diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 96f2c6c..6dad776 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -103,11 +103,15 @@ jobs:
         run: |
           set -eu
 
+          WORKSPACE="${GITHUB_WORKSPACE:-$PWD}"
+          test -f "$WORKSPACE/config/deploy.yml"
+
           docker run --rm \
-            -v "$PWD:/workdir" \
+            -v "$WORKSPACE:/workdir" \
             -v "$SSH_AUTH_SOCK:/ssh-agent" \
             -v "$HOME/.ssh:/root/.ssh:ro" \
             -v /var/run/docker.sock:/var/run/docker.sock \
+            -w /workdir \
             -e SSH_AUTH_SOCK=/ssh-agent \
             -e GITEA_TOKEN \
             -e APP_KEY \