diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6d507ca..3a09f0f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -170,7 +170,7 @@ jobs:
 
       - name: Checkout (macos)
         if: ${{ startsWith(matrix.toolchain.runs_on, 'macos') }}
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4.2.1
 
       - name: Configure
         run: |