diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index f84701c..eb59df1 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -14,7 +14,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
       - name: build
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           push: false
           tags: mrbuche/statmechcrack:test
@@ -30,7 +30,7 @@ jobs:
           username: mrbuche
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: build-push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           push: true
           tags: mrbuche/statmechcrack:latest
@@ -57,7 +57,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: build-push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           push: true
           tags: |