diff --git a/.github/workflows/reviewdog.yml b/.github/workflows/reviewdog.yml
index 141b376..411acef 100644
--- a/.github/workflows/reviewdog.yml
+++ b/.github/workflows/reviewdog.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Check out code
         uses: actions/checkout@v7.0.1
       - name: hadolint
-        uses: reviewdog/action-hadolint@v1.55.0
+        uses: reviewdog/action-hadolint@v1.56.0
         with:
           github_token: ${{ secrets.github_token }}
           reporter: github-check