diff --git a/requirements.txt b/requirements.txt
index 9ee9708..0d86b1c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ slack-bolt==1.23.0
 requests==2.32.4
 Flask==3.1.1
 pytest==8.4.1
-ruff==0.11.12
+ruff==0.12.1