diff --git a/.github/workflows/pr-builder.yml b/.github/workflows/pr-builder.yml
index 71447ed..5910e4f 100644
--- a/.github/workflows/pr-builder.yml
+++ b/.github/workflows/pr-builder.yml
@@ -44,7 +44,7 @@ jobs:
         yarn
         git diff --exit-code > /dev/null
         if [ $? -ne 0 ]; then
-          echo "There are modified files after running yarn."
+          echo "ERR! There are modified files after running yarn."
           exit 1
         fi