diff --git a/.github/workflows/ruff.yml b/.github/workflows/ruff.yml
index 34e97a0b..e747bb2b 100644
--- a/.github/workflows/ruff.yml
+++ b/.github/workflows/ruff.yml
@@ -10,6 +10,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: astral-sh/ruff-action@v4
+      - uses: astral-sh/ruff-action@v4.1.0
         with:
           src: "./pyerrors"