diff --git a/requirements-dev.txt b/requirements-dev.txt
index 250db361..3437f82f 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -20,7 +20,7 @@ flake8-noqa==1.2.1
 flake8-polyfill==1.0.2
 flake8-use-fstring==1.3
 
-mypy==0.942
+mypy==0.950
 pep8-naming==0.12.1
 safety==1.10.3
 types-requests==2.27.20