diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fbf8ecf..81a0634 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -121,13 +121,13 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Hadolint (backend Dockerfile)
-        uses: hadolint/hadolint-action@v3.1.0
+        uses: hadolint/hadolint-action@v3.3.0
         with:
           dockerfile: backend/Dockerfile
           failure-threshold: warning
 
       - name: Hadolint (frontend Dockerfile)
-        uses: hadolint/hadolint-action@v3.1.0
+        uses: hadolint/hadolint-action@v3.3.0
         with:
           dockerfile: frontend/Dockerfile
           failure-threshold: warning