diff --git a/.github/workflows/pr_2.yaml b/.github/workflows/pr_2.yaml
index ad47221..f1d45dc 100644
--- a/.github/workflows/pr_2.yaml
+++ b/.github/workflows/pr_2.yaml
@@ -13,7 +13,7 @@ on:
 jobs:
   # This workflow contains a single job called "build"
   build:
-    if:  startsWith(github.head_ref, 'trunk-merge/')
+    if: startsWith(github.head_ref, 'trunk-merge/')
 
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
@@ -24,5 +24,12 @@ jobs:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v3
 
-      - name: Run Tests
-        run: ./sleep.sh
+      - name: Possibly fail
+        id: possibly_fail
+        uses: andstor/file-existence-action@v1
+        with:
+          files: workspace/target_2/another-added-file.txt
+
+      - name: Fail
+        if: steps.possibly_fail.outputs.files_exists == 'true'
+        run: exit 1
diff --git a/workspace/target_2/another-added-file.txt b/workspace/target_2/another-added-file.txt
new file mode 100644
index 0000000..1ac1e44
--- /dev/null
+++ b/workspace/target_2/another-added-file.txt
@@ -0,0 +1 @@
+More text!
\ No newline at end of file