diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ec6f56e..c3203da 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -60,6 +60,7 @@ jobs:
           install -m 600 -D /dev/null ~/.ssh/id_ed25519
           echo "${{ secrets.SSH_PRIVATE_KEY }}" > ~/.ssh/id_ed25519
           ssh-keyscan -H ${{ secrets.SSH_HOST }} > ~/.ssh/known_hosts
+          cat ~/.ssh/known_hosts
       - name: connect and pull
         run: ssh -o StrictHostKeyChecking=no ${{ secrets.SSH_USER }}@${{ secrets.SSH_HOST }} "cd ${{ secrets.WORK_DIR }} && docker compose pull && docker compose up -d && exit"
       - name: cleanup