diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index cd970f2..fff150b 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -71,9 +71,7 @@ jobs:
               apps/ugc_content_creators/*) echo ugc-content-creators >> /tmp/changed-services.txt ;;
               apps/cron/*) echo cron >> /tmp/changed-services.txt ;;
             esac
-          done <<EOF2
-$CHANGED_FILES
-EOF2
+          done <<<"$CHANGED_FILES"
 
           sort -u /tmp/changed-services.txt -o /tmp/changed-services.txt