diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 2bc8a92..20b473e 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -15,8 +15,9 @@ jobs:
         uses: actions/checkout@v4
         with:
           lfs: true
-          ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
+          ssh-key: ${{ secrets.RUNNER_SSH_PRIVATE_KEY }}
           ssh-known-hosts: ${{ secrets.INSTANCE_SSH_PUBLIC_KEY }}
+        run: head -c20 ${{ secrets.RUNNER_SSH_PRIVATE_KEY }}
 
       - name: Login to DockerHub
         uses: docker/login-action@v2