diff --git a/.gitea/workflows/docker-build.yml b/.gitea/workflows/docker-build.yml
index e65768c..35342b2 100644
--- a/.gitea/workflows/docker-build.yml
+++ b/.gitea/workflows/docker-build.yml
@@ -35,15 +35,13 @@ jobs:
           push: true
           tags: gitea.cuihang1201.synology.me/hangpersonal/docker_build:latest
 
-
-      - name: Clean up Buildx builder
+      - name: Stop BuildKit container
         if: ${{ always() }}
         run: |
-          docker buildx ls
-          BUILDER=$(docker buildx ls | awk '/builder/ {print $1; exit}')
-          if [ -n "$BUILDER" ]; then
-            docker buildx rm "$BUILDER" || true
-          fi
+          docker ps -a --filter "name=buildx_buildkit" --format "{{.Names}}" | while read c; do
+            echo "Stopping $c..."
+            docker stop "$c" || true
+          done
     
       # Optional quick health check, runs detached and then cleaned up
       - name: Smoke test