diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 241c0296d2..4c39b0027c 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 9.1.0a1
+current_version = 9.0.1
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)((?P<release>[a-z]+)(?P<build>\d+))?
 serialize = 
 	{major}.{minor}.{patch}{release}{build}
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8aff48a4eb..d7fdd2078c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 ## [master](https://github.com/dallinger/dallinger/tree/master) (xxxx-xx-xx)
 
+## [v9.0.1](https://github.com/dallinger/dallinger/tree/v9.0.1) (2022-06-17)
+- Enhancement: Persist docker deployment infos to a file in the current directory
+- Infrastructure: Update dependencies
+
 ## [v9.0.0](https://github.com/dallinger/dallinger/tree/v9.0.0) (2022-05-19)
 - Infrastructure: Drop support for Python 3.7
 - Infrastructure: Update versions of various dependencies, including those which had been impossible while retaining Python 3.7 compatibility, e.g. Flask to v2.x, Jinja2 to v3.x, numpy to 1.22.x, pandas to v1.4.x, click to 8.x and Sphinx to 4.5.x
diff --git a/constraints.txt b/constraints.txt
index bb3d5162d6..79c995e68e 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -30,7 +30,7 @@ attrs==21.4.0
     #   outcome
     #   pytest
     #   trio
-babel==2.10.1
+babel==2.10.3
     # via sphinx
 backcall==0.2.0
     # via ipython
@@ -42,9 +42,9 @@ black==22.3.0
     # via dallinger
 bleach==5.0.0
     # via nbconvert
-boto3==1.23.5
+boto3==1.24.11
     # via dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   boto3
     #   s3transfer
@@ -56,7 +56,7 @@ bumpversion==0.6.0
     # via dallinger
 cached-property==1.5.2
     # via dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   requests
     #   urllib3
@@ -81,7 +81,7 @@ codecov==2.1.12
     # via dallinger
 commonmark==0.9.1
     # via recommonmark
-coverage==6.3.3
+coverage==6.4.1
     # via
     #   codecov
     #   coverage-pth
@@ -130,11 +130,11 @@ et-xmlfile==1.1.0
     # via openpyxl
 executing==0.8.3
     # via stack-data
-faker==13.11.1
+faker==13.13.0
     # via dallinger
 fastjsonschema==2.15.3
     # via nbformat
-filelock==3.7.0
+filelock==3.7.1
     # via
     #   tox
     #   virtualenv
@@ -186,14 +186,14 @@ imagesize==1.3.0
     # via sphinx
 iniconfig==1.1.1
     # via pytest
-ipykernel==6.13.0
+ipykernel==6.15.0
     # via
     #   ipywidgets
     #   jupyter
     #   jupyter-console
     #   notebook
     #   qtconsole
-ipython==8.3.0
+ipython==8.4.0
     # via
     #   ipykernel
     #   ipywidgets
@@ -229,7 +229,7 @@ jsonschema==3.2.0
     #   nbformat
 jupyter==1.0.0
     # via dallinger
-jupyter-client==7.3.1
+jupyter-client==7.3.4
     # via
     #   ipykernel
     #   jupyter-console
@@ -270,7 +270,7 @@ mock==4.0.3
     # via dallinger
 mypy-extensions==0.4.3
     # via black
-nbclient==0.6.3
+nbclient==0.6.4
     # via nbconvert
 nbconvert==6.5.0
     # via
@@ -290,7 +290,7 @@ nest-asyncio==1.5.5
     #   notebook
 nodeenv==1.6.0
     # via pre-commit
-notebook==6.4.11
+notebook==6.4.12
     # via
     #   jupyter
     #   widgetsnbextension
@@ -300,7 +300,7 @@ odfpy==1.4.1
     # via tablib
 openpyxl==3.0.10
     # via tablib
-outcome==1.1.0
+outcome==1.2.0
     # via trio
 packaging==21.3
     # via
@@ -337,7 +337,7 @@ pexpect==4.8.0
     #   ipython
 pickleshare==0.7.5
     # via ipython
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via dallinger
 platformdirs==2.5.2
     # via
@@ -394,7 +394,7 @@ pynacl==1.5.0
     # via paramiko
 pyopenssl==22.0.0
     # via urllib3
-pypandoc==1.8
+pypandoc==1.8.1
     # via dallinger
 pyparsing==3.0.9
     # via packaging
@@ -429,22 +429,23 @@ pyyaml==5.4.1
     #   docker-compose
     #   pre-commit
     #   tablib
-pyzmq==23.0.0
+pyzmq==23.1.0
     # via
+    #   ipykernel
     #   jupyter-client
     #   notebook
     #   qtconsole
-qtconsole==5.3.0
+qtconsole==5.3.1
     # via jupyter
 qtpy==2.1.0
     # via qtconsole
 recommonmark==0.7.1
     # via dallinger
-redis==4.3.1
+redis==4.3.3
     # via
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   codecov
     #   dallinger
@@ -454,9 +455,9 @@ requests==2.27.1
     #   sphinx
 rq==1.10.1
     # via dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via boto3
-selenium==4.1.5
+selenium==4.2.0
     # via dallinger
 send2trash==1.8.0
     # via notebook
@@ -482,7 +483,7 @@ sortedcontainers==2.4.0
     # via trio
 soupsieve==2.3.2.post1
     # via beautifulsoup4
-sphinx==4.5.0
+sphinx==5.0.2
     # via
     #   dallinger
     #   recommonmark
@@ -502,9 +503,9 @@ sphinxcontrib-qthelp==1.0.3
     # via sphinx
 sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
-sphinxcontrib-spelling==7.3.3
+sphinxcontrib-spelling==7.5.0
     # via dallinger
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   dallinger
     #   sqlalchemy-postgres-copy
@@ -512,7 +513,7 @@ sqlalchemy-postgres-copy==0.5.0
     # via dallinger
 sshtunnel==0.4.0
     # via dallinger
-stack-data==0.2.0
+stack-data==0.3.0
     # via ipython
 tablib==3.2.1
     # via dallinger
@@ -548,7 +549,7 @@ tornado==6.1
     #   terminado
 tox==3.25.0
     # via dallinger
-traitlets==5.2.1.post0
+traitlets==5.3.0
     # via
     #   ipykernel
     #   ipython
@@ -561,7 +562,7 @@ traitlets==5.2.1.post0
     #   nbformat
     #   notebook
     #   qtconsole
-trio==0.20.0
+trio==0.21.0
     # via
     #   selenium
     #   trio-websocket
diff --git a/dallinger/version.py b/dallinger/version.py
index 08b69b8806..7bd951398e 100644
--- a/dallinger/version.py
+++ b/dallinger/version.py
@@ -1,3 +1,3 @@
 """Dallinger version number."""
 
-__version__ = "9.1.0a1"
+__version__ = "9.0.1"
diff --git a/demos/dlgr/demos/bartlett1932/constraints.txt b/demos/dlgr/demos/bartlett1932/constraints.txt
index 8ae247de41..7493ed0a78 100644
--- a/demos/dlgr/demos/bartlett1932/constraints.txt
+++ b/demos/dlgr/demos/bartlett1932/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/chatroom/constraints.txt b/demos/dlgr/demos/chatroom/constraints.txt
index 1ec9377a1f..c549b9c191 100644
--- a/demos/dlgr/demos/chatroom/constraints.txt
+++ b/demos/dlgr/demos/chatroom/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -67,13 +67,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -166,7 +166,7 @@ markupsafe==2.1.1
     #   wtforms
 nltk==3.6.3
     # via -r requirements.txt
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -184,7 +184,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -231,14 +231,14 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
 regex==2022.3.15
     # via nltk
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -247,11 +247,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -270,7 +270,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -298,7 +298,7 @@ tomli==2.0.1
     #   pep517
 tqdm==4.62.3
     # via nltk
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/concentration/constraints.txt b/demos/dlgr/demos/concentration/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/concentration/constraints.txt
+++ b/demos/dlgr/demos/concentration/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/function_learning/constraints.txt b/demos/dlgr/demos/function_learning/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/function_learning/constraints.txt
+++ b/demos/dlgr/demos/function_learning/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/iterated_drawing/constraints.txt b/demos/dlgr/demos/iterated_drawing/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/iterated_drawing/constraints.txt
+++ b/demos/dlgr/demos/iterated_drawing/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/mcmcp/constraints.txt b/demos/dlgr/demos/mcmcp/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/mcmcp/constraints.txt
+++ b/demos/dlgr/demos/mcmcp/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/rogers/constraints.txt b/demos/dlgr/demos/rogers/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/rogers/constraints.txt
+++ b/demos/dlgr/demos/rogers/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/sheep_market/constraints.txt b/demos/dlgr/demos/sheep_market/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/sheep_market/constraints.txt
+++ b/demos/dlgr/demos/sheep_market/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/snake/constraints.txt b/demos/dlgr/demos/snake/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/snake/constraints.txt
+++ b/demos/dlgr/demos/snake/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/twentyfortyeight/constraints.txt b/demos/dlgr/demos/twentyfortyeight/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/twentyfortyeight/constraints.txt
+++ b/demos/dlgr/demos/twentyfortyeight/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/dlgr/demos/vox_populi/constraints.txt b/demos/dlgr/demos/vox_populi/constraints.txt
index a50c6fa5fe..e8b59ce6a7 100644
--- a/demos/dlgr/demos/vox_populi/constraints.txt
+++ b/demos/dlgr/demos/vox_populi/constraints.txt
@@ -24,11 +24,11 @@ attrs==21.4.0
     #   -c ../../../../dev-requirements.txt
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
@@ -41,7 +41,7 @@ cached-property==1.5.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   -c ../../../../dev-requirements.txt
     #   requests
@@ -66,13 +66,13 @@ cryptography==37.0.2
     #   -c ../../../../dev-requirements.txt
     #   pyopenssl
     #   urllib3
-dallinger==9.0.0
+dallinger==9.0.1
     # via -r requirements.txt
 deprecated==1.2.13
     # via
     #   -c ../../../../dev-requirements.txt
     #   redis
-faker==13.11.1
+faker==13.13.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -161,7 +161,7 @@ markupsafe==2.1.1
     #   -c ../../../../dev-requirements.txt
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
@@ -179,7 +179,7 @@ pexpect==4.8.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -226,12 +226,12 @@ pytz-deprecation-shim==0.1.0.post0
     # via
     #   -c ../../../../dev-requirements.txt
     #   tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -240,11 +240,11 @@ rq==1.10.1
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   boto3
-selenium==4.1.5
+selenium==4.2.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -263,7 +263,7 @@ sortedcontainers==2.4.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   -c ../../../../dev-requirements.txt
     #   dallinger
@@ -289,7 +289,7 @@ tomli==2.0.1
     #   -c ../../../../dev-requirements.txt
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   -c ../../../../dev-requirements.txt
     #   selenium
diff --git a/demos/requirements.txt b/demos/requirements.txt
index 562a24a6f7..f09924df1c 100644
--- a/demos/requirements.txt
+++ b/demos/requirements.txt
@@ -1,2 +1,2 @@
 -c constraints.txt
-Dallinger==9.1.0a1
+Dallinger==9.0.1
diff --git a/demos/setup.py b/demos/setup.py
index fb474cc148..04845dc958 100644
--- a/demos/setup.py
+++ b/demos/setup.py
@@ -10,7 +10,7 @@
 
 setup_args = dict(
     name="dlgr.demos",
-    version="9.1.0a1",
+    version="9.0.1",
     description="Demonstration experiments for Dallinger",
     url="http://github.com/Dallinger/Dallinger",
     maintainer="Jordan Suchow",
diff --git a/dev-requirements.txt b/dev-requirements.txt
index 7880117076..ef82530c4d 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -30,7 +30,7 @@ attrs==21.4.0
     #   outcome
     #   pytest
     #   trio
-babel==2.10.1
+babel==2.10.3
     # via sphinx
 backcall==0.2.0
     # via ipython
@@ -42,9 +42,9 @@ black==22.3.0
     # via dallinger
 bleach==5.0.0
     # via nbconvert
-boto3==1.23.5
+boto3==1.24.11
     # via dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   boto3
     #   s3transfer
@@ -56,7 +56,7 @@ bumpversion==0.6.0
     # via dallinger
 cached-property==1.5.2
     # via dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   requests
     #   urllib3
@@ -81,7 +81,7 @@ codecov==2.1.12
     # via dallinger
 commonmark==0.9.1
     # via recommonmark
-coverage==6.3.3
+coverage==6.4.1
     # via
     #   codecov
     #   coverage-pth
@@ -130,11 +130,11 @@ et-xmlfile==1.1.0
     # via openpyxl
 executing==0.8.3
     # via stack-data
-faker==13.11.1
+faker==13.13.0
     # via dallinger
 fastjsonschema==2.15.3
     # via nbformat
-filelock==3.7.0
+filelock==3.7.1
     # via
     #   tox
     #   virtualenv
@@ -186,14 +186,14 @@ imagesize==1.3.0
     # via sphinx
 iniconfig==1.1.1
     # via pytest
-ipykernel==6.13.0
+ipykernel==6.15.0
     # via
     #   ipywidgets
     #   jupyter
     #   jupyter-console
     #   notebook
     #   qtconsole
-ipython==8.3.0
+ipython==8.4.0
     # via
     #   ipykernel
     #   ipywidgets
@@ -229,7 +229,7 @@ jsonschema==3.2.0
     #   nbformat
 jupyter==1.0.0
     # via dallinger
-jupyter-client==7.3.1
+jupyter-client==7.3.4
     # via
     #   ipykernel
     #   jupyter-console
@@ -270,7 +270,7 @@ mock==4.0.3
     # via dallinger
 mypy-extensions==0.4.3
     # via black
-nbclient==0.6.3
+nbclient==0.6.4
     # via nbconvert
 nbconvert==6.5.0
     # via
@@ -290,7 +290,7 @@ nest-asyncio==1.5.5
     #   notebook
 nodeenv==1.6.0
     # via pre-commit
-notebook==6.4.11
+notebook==6.4.12
     # via
     #   jupyter
     #   widgetsnbextension
@@ -300,7 +300,7 @@ odfpy==1.4.1
     # via tablib
 openpyxl==3.0.10
     # via tablib
-outcome==1.1.0
+outcome==1.2.0
     # via trio
 packaging==21.3
     # via
@@ -337,7 +337,7 @@ pexpect==4.8.0
     #   ipython
 pickleshare==0.7.5
     # via ipython
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via dallinger
 platformdirs==2.5.2
     # via
@@ -394,7 +394,7 @@ pynacl==1.5.0
     # via paramiko
 pyopenssl==22.0.0
     # via urllib3
-pypandoc==1.8
+pypandoc==1.8.1
     # via dallinger
 pyparsing==3.0.9
     # via packaging
@@ -429,22 +429,23 @@ pyyaml==5.4.1
     #   docker-compose
     #   pre-commit
     #   tablib
-pyzmq==23.0.0
+pyzmq==23.1.0
     # via
+    #   ipykernel
     #   jupyter-client
     #   notebook
     #   qtconsole
-qtconsole==5.3.0
+qtconsole==5.3.1
     # via jupyter
 qtpy==2.1.0
     # via qtconsole
 recommonmark==0.7.1
     # via dallinger
-redis==4.3.1
+redis==4.3.3
     # via
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   codecov
     #   dallinger
@@ -454,9 +455,9 @@ requests==2.27.1
     #   sphinx
 rq==1.10.1
     # via dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via boto3
-selenium==4.1.5
+selenium==4.2.0
     # via dallinger
 send2trash==1.8.0
     # via notebook
@@ -482,7 +483,7 @@ sortedcontainers==2.4.0
     # via trio
 soupsieve==2.3.2.post1
     # via beautifulsoup4
-sphinx==4.5.0
+sphinx==5.0.2
     # via
     #   dallinger
     #   recommonmark
@@ -502,9 +503,9 @@ sphinxcontrib-qthelp==1.0.3
     # via sphinx
 sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
-sphinxcontrib-spelling==7.3.3
+sphinxcontrib-spelling==7.5.0
     # via dallinger
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   dallinger
     #   sqlalchemy-postgres-copy
@@ -512,7 +513,7 @@ sqlalchemy-postgres-copy==0.5.0
     # via dallinger
 sshtunnel==0.4.0
     # via dallinger
-stack-data==0.2.0
+stack-data==0.3.0
     # via ipython
 tablib[all]==3.2.1
     # via dallinger
@@ -548,7 +549,7 @@ tornado==6.1
     #   terminado
 tox==3.25.0
     # via dallinger
-traitlets==5.2.1.post0
+traitlets==5.3.0
     # via
     #   ipykernel
     #   ipython
@@ -561,7 +562,7 @@ traitlets==5.2.1.post0
     #   nbformat
     #   notebook
     #   qtconsole
-trio==0.20.0
+trio==0.21.0
     # via
     #   selenium
     #   trio-websocket
diff --git a/requirements.txt b/requirements.txt
index 281baf8a88..3a1d2a8aaf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,9 +18,9 @@ attrs==21.4.0
     # via
     #   outcome
     #   trio
-boto3==1.23.5
+boto3==1.24.11
     # via dallinger
-botocore==1.26.5
+botocore==1.27.11
     # via
     #   boto3
     #   s3transfer
@@ -28,7 +28,7 @@ build==0.8.0
     # via dallinger
 cached-property==1.5.2
     # via dallinger
-certifi==2022.5.18.1
+certifi==2022.6.15
     # via
     #   requests
     #   urllib3
@@ -48,7 +48,7 @@ cryptography==37.0.2
     #   urllib3
 deprecated==1.2.13
     # via redis
-faker==13.11.1
+faker==13.13.0
     # via dallinger
 flask==2.1.2
     # via
@@ -106,7 +106,7 @@ markupsafe==2.1.1
     # via
     #   jinja2
     #   wtforms
-outcome==1.1.0
+outcome==1.2.0
     # via trio
 packaging==21.3
     # via
@@ -118,7 +118,7 @@ pep517==0.12.0
     #   pip-tools
 pexpect==4.8.0
     # via dallinger
-pip-tools==6.6.1
+pip-tools==6.6.2
     # via dallinger
 psutil==5.9.1
     # via dallinger
@@ -145,19 +145,19 @@ pytz==2022.1
     # via apscheduler
 pytz-deprecation-shim==0.1.0.post0
     # via tzlocal
-redis==4.3.1
+redis==4.3.3
     # via
     #   dallinger
     #   rq
-requests==2.27.1
+requests==2.28.0
     # via
     #   dallinger
     #   heroku3
 rq==1.10.1
     # via dallinger
-s3transfer==0.5.2
+s3transfer==0.6.0
     # via boto3
-selenium==4.1.5
+selenium==4.2.0
     # via dallinger
 six==1.16.0
     # via
@@ -169,7 +169,7 @@ sniffio==1.2.0
     # via trio
 sortedcontainers==2.4.0
     # via trio
-sqlalchemy==1.4.36
+sqlalchemy==1.4.37
     # via
     #   dallinger
     #   sqlalchemy-postgres-copy
@@ -185,7 +185,7 @@ tomli==2.0.1
     # via
     #   build
     #   pep517
-trio==0.20.0
+trio==0.21.0
     # via
     #   selenium
     #   trio-websocket
diff --git a/setup.py b/setup.py
index 076782355a..6e02c7b949 100644
--- a/setup.py
+++ b/setup.py
@@ -11,7 +11,7 @@
 setup_args = dict(
     name="dallinger",
     packages=["dallinger", "dallinger_scripts"],
-    version="9.1.0a1",
+    version="9.0.1",
     description="Laboratory automation for the behavioral and social sciences",
     long_description=README,
     long_description_content_type="text/markdown",