diff --git a/.github/workflows/pr-builder.yml b/.github/workflows/pr-builder.yml
index 0f09efe..7912380 100644
--- a/.github/workflows/pr-builder.yml
+++ b/.github/workflows/pr-builder.yml
@@ -43,8 +43,7 @@ jobs:
       run: |
         yarn
         if ! git diff --exit-code > /dev/null 2>&1; then
-          echo "There are modified files after running yarn." >>/dev/stderr
-          exit 1
+          echo "Error: there are modified files after running yarn." >>/dev/stderr
         fi
 
     - name: Build