diff --git a/.gitea/workflows/test_infra.yaml b/.gitea/workflows/test_infra.yaml
index 03d8f56..8a4cc83 100644
--- a/.gitea/workflows/test_infra.yaml
+++ b/.gitea/workflows/test_infra.yaml
@@ -17,9 +17,11 @@ jobs:
           SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
         run: |
           ssh-agent -a $SSH_AUTH_SOCK > /dev/null
-          ssh-add - <<< $SSH_PRIVATE_KEY
+          echo $SSH_PRIVATE_KEY | ssh-add - $SSH_PRIVATE_KEY
 
       - name: init containers
+        env:
+          SSH_AUTH_SOCK: /tmp/ssh_agent.sock
         run: make init
 
       - name: run CI