diff --git a/dev-requirements.txt b/dev-requirements.txt
index 8d83c08..ec0fd09 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -6,7 +6,7 @@
 flake8
 
 # Static type checking
-mypy==0.941
+mypy==0.942
 
 # Automatic code formatting
 black==22.1.0