diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 72ec9c2..ac4243f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,28 +31,28 @@ jobs:
         run: npm run gherkin-lint
 
       - name: Build flagd-testbed Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: flagd/Dockerfile
           push: false
 
       - name: Build flagd-testbed-unstable Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: flagd/Dockerfile.unstable
           push: false
 
       - name: Build sync-testbed Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: sync/Dockerfile
           push: false
         
       - name: Build sync-testbed-unstable Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: sync/Dockerfile.unstable
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index e6d7e54..4a079cf 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -53,7 +53,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and push flagd-testbed Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: flagd/Dockerfile
@@ -63,7 +63,7 @@ jobs:
             ${{ env.REGISTRY }}/open-feature/${{ env.FLAGD_IMAGE_NAME }}:latest
 
       - name: Build and push flagd-testbed-unstable Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: flagd/Dockerfile.unstable
@@ -73,7 +73,7 @@ jobs:
             ${{ env.REGISTRY }}/open-feature/${{ env.FLAGD_IMAGE_NAME }}-unstable:latest            
 
       - name: Build and push sync-testbed Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: sync/Dockerfile
@@ -83,7 +83,7 @@ jobs:
             ${{ env.REGISTRY }}/open-feature/${{ env.SYNC_IMAGE_NAME }}:latest
       
       - name: Build and push sync-testbed-unstable Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: sync/Dockerfile.unstable