diff --git a/Jenkinsfile b/Jenkinsfile
index 685258b..3986d9b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -140,7 +140,7 @@ combined = (backend + frontend) / 2 if (backend or frontend) else 0.0
             }
         },
         indent=2,
-    ) + '\n',
+    ) + '\\n',
     encoding='utf-8',
 )
 print(f'Combined Pegasus coverage: {combined:.2f}%')