diff --git a/.github/workflows/test-command.yml b/.github/workflows/test-command.yml
index c0482824..be9dd284 100644
--- a/.github/workflows/test-command.yml
+++ b/.github/workflows/test-command.yml
@@ -67,7 +67,7 @@ jobs:
           delimiter="$(openssl rand -hex 8)"
           echo "body<<$delimiter" >> $GITHUB_OUTPUT
           echo "$body" >> $GITHUB_OUTPUT
-          echo $delimiter >> $GITHUB_OUTPUT
+          echo "$delimiter" >> $GITHUB_OUTPUT
 
       - name: Create comment
         uses: ./