diff --git a/.gitea/workflows/auto-tag-develop.yml b/.gitea/workflows/auto-tag-develop.yml
index 02c091e..48f28d5 100644
--- a/.gitea/workflows/auto-tag-develop.yml
+++ b/.gitea/workflows/auto-tag-develop.yml
@@ -52,10 +52,7 @@ jobs:
               version="${major}.${minor}.$((patch + 1))"
             fi
 
-            cat > config/version.yaml <<EOF
-parameters:
-    app.version: '$version'
-EOF
+            printf "parameters:\\n    app.version: '%s'\\n" "$version" > config/version.yaml
             git config user.name "gitea-actions"
             git config user.email "gitea-actions@local"
             git add config/version.yaml