diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index c15d3e0..8e4c7f3 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -32,7 +32,7 @@ jobs:
           toxenv: pre-commit
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
+    - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v4
     - uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5
       with:
         python-version: ${{ matrix.python }}