diff --git a/requirements-dev.txt b/requirements-dev.txt
index fe3198930..6fb140aba 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -20,7 +20,7 @@ nbsphinx==0.8.6
 nbsphinx-link==1.3.0
 IPython==7.16.0
 moto==2.2.0
-jupyterlab==3.0.16
+jupyterlab==3.1.1
 s3fs==2021.7.0
 python-Levenshtein==0.12.2
 bump2version==1.0.1
diff --git a/requirements.txt b/requirements.txt
index 6bfe9b75c..eb5724df7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,5 +5,5 @@ pandas>=1.1.0,<2.0.0
 pyarrow>=2.0.0,<5.1.0
 redshift-connector~=2.0.883
 pymysql>=0.9.0,<1.1.0
-pg8000>=1.16.0,<1.21.0
+pg8000>=1.16.0,<1.22.0
 openpyxl~=3.0.0