diff --git a/.github/workflows/sync-version.yml b/.github/workflows/sync-version.yml
index e04f0dc..6c67a8d 100644
--- a/.github/workflows/sync-version.yml
+++ b/.github/workflows/sync-version.yml
@@ -25,7 +25,7 @@ jobs:
           private-key: ${{ secrets.CI_BOT_PRIVATE_KEY }}
 
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
         with:
           token: ${{ steps.generate-token.outputs.token }}