diff --git a/.gitea/workflows/renovate-pr-deploy.yml b/.gitea/workflows/renovate-pr-deploy.yml
index 63550c01..580bb163 100644
--- a/.gitea/workflows/renovate-pr-deploy.yml
+++ b/.gitea/workflows/renovate-pr-deploy.yml
@@ -50,6 +50,7 @@ jobs:
 
       - name: Get changed services from docker-compose.yml
         id: services
+        shell: bash
         run: |
           set -euo pipefail