diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index ecebcf8..a69ad77 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -37,7 +37,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Check out repository.
-        uses: actions/checkout@v4.1.0
+        uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 0
       - name: Install and run pre-commit hooks (self-test).