diff --git a/methods/requirements.txt b/methods/requirements.txt
index eb4a1ef..8b280d7 100644
--- a/methods/requirements.txt
+++ b/methods/requirements.txt
@@ -1,4 +1,4 @@
-mypy==2.3.0
+mypy==2.3.1
 ruff==0.15.21
 slack-cli-hooks==0.3.0
 slack_sdk==3.43.0