diff --git a/poetry.lock b/poetry.lock
index 0185095c..53fcbe64 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -111,7 +111,7 @@ testing = ["pytest (>=4.6)", "pytest-flake8", "pytest-cov", "pytest-black (>=0.3
 
 [[package]]
 name = "black"
-version = "21.11b0"
+version = "21.11b1"
 description = "The uncompromising code formatter."
 category = "dev"
 optional = false
@@ -122,7 +122,7 @@ click = ">=7.1.2"
 mypy-extensions = ">=0.4.3"
 pathspec = ">=0.9.0,<1"
 platformdirs = ">=2"
-regex = ">=2020.1.8"
+regex = ">=2021.4.4"
 tomli = ">=0.2.6,<2.0.0"
 typed-ast = {version = ">=1.4.2", markers = "python_version < \"3.8\" and implementation_name == \"cpython\""}
 typing-extensions = [
@@ -849,7 +849,7 @@ testing = ["pytest (>=4.6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytes
 [metadata]
 lock-version = "1.1"
 python-versions = ">=3.7,<4.0"
-content-hash = "e3f7947dd81149673b87d97f66b9023ebfaf78c536227ef469dc4699bd4930e9"
+content-hash = "6cff762c5b2136493cacaed99afde8c40d92120e28be73ec2fa007104fc13789"
 
 [metadata.files]
 aiohttp = [
@@ -959,8 +959,8 @@ backoff = [
     {file = "backports.entry_points_selectable-1.1.0.tar.gz", hash = "sha256:988468260ec1c196dab6ae1149260e2f5472c9110334e5d51adcb77867361f6a"},
 ]
 black = [
-    {file = "black-21.11b0-py3-none-any.whl", hash = "sha256:0b1f66cbfadcd332ceeaeecf6373d9991d451868d2e2219ad0ac1213fb701117"},
-    {file = "black-21.11b0.tar.gz", hash = "sha256:83f3852301c8dcb229e9c444dd79f573c8d31c7c2dad9bbaaa94c808630e32aa"},
+    {file = "black-21.11b1-py3-none-any.whl", hash = "sha256:802c6c30b637b28645b7fde282ed2569c0cd777dbe493a41b6a03c1d903f99ac"},
+    {file = "black-21.11b1.tar.gz", hash = "sha256:a042adbb18b3262faad5aff4e834ff186bb893f95ba3a8013f09de1e5569def2"},
 ]
 boto3 = [
     {file = "boto3-1.20.8-py3-none-any.whl", hash = "sha256:c0ac23cc36dc484edd1edd28903b5712cb07507af1ae19b2e8d6db176416d9e2"},
diff --git a/pyproject.toml b/pyproject.toml
index 91b33d71..c262295a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ tox = "^3.24"
 pytest = "^6.2"
 pytest-cov = "^3.0.0"
 pre-commit = "^2.15"
-black = {version = "^21.11b0", allow-prereleases = true}
+black = {version = "^21.11b1", allow-prereleases = true}
 pylint = "^2.9.6"
 isort = "^5.10.1"
 mypy = "^0.910"