diff --git a/.github/workflows/docker-build.yml b/.github/workflows/docker-build.yml
index cff05bd2..32e9c50f 100644
--- a/.github/workflows/docker-build.yml
+++ b/.github/workflows/docker-build.yml
@@ -27,6 +27,10 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
+      - name: auth
+        uses: webfactory/ssh-agent@v0.9.0
+        with:
+          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
@@ -49,4 +53,4 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: ${{ secrets.DOCKERHUB_USERNAME }}/${{ matrix.service }}:latest
-          ssh: ${{ secrets.SSH_PRIVATE_KEY }}
+          ssh: default