diff --git a/tox.ini b/tox.ini
index 27ec66667..c8c3362d9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -31,9 +31,9 @@ commands =
 deps =
   mypy==0.910
   types-certifi==2021.10.8.0
-  types-Flask==1.1.5
-  types-Werkzeug==1.0.8
-  types-requests==2.26.0
+  types-Flask==1.1.6
+  types-Werkzeug==1.0.9
+  types-requests==2.26.1
   types-cryptography==3.3.9
   types-pyOpenSSL==21.0.1