diff --git a/.github/workflows/docker-back.yaml b/.github/workflows/docker-back.yaml
index d2c41c4..5877881 100644
--- a/.github/workflows/docker-back.yaml
+++ b/.github/workflows/docker-back.yaml
@@ -55,14 +55,8 @@ jobs:
       - name: install docker
         if: runner.os == 'macos'
         run: |
-          brew install --cask docker
-
-      - name: test docker run
-        if: runner.os == 'macos'
-        run: |
-          sudo /Applications/Docker.app/Contents/MacOS/Docker --unattended --install-privileged-components
-          open -a /Applications/Docker.app --args --unattended --accept-license
-          while ! /Applications/Docker.app/Contents/Resources/bin/docker info &>/dev/null; do sleep 1; done
+          brew install --cask rancher
+          rdctl start
 
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3