diff --git a/requirements-dev.txt b/requirements-dev.txt
index e4d98e9..5ed2b62 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@
 bandit==1.7.5
 black==23.7.0
 blacken-docs==1.15.0
-mypy==0.971
+mypy==1.6.1
 perflint==0.7.3
 pre-commit==3.3.3
 pyprojectsort==0.3.0