diff --git a/.github/workflows/backend-deploy.yml b/.github/workflows/backend-deploy.yml
index ef076a2..ba302e3 100644
--- a/.github/workflows/backend-deploy.yml
+++ b/.github/workflows/backend-deploy.yml
@@ -79,7 +79,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Log in to container registry
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}