diff --git a/tsconfig.json b/tsconfig.json
index af9a4b6ae0..30fb086b8a 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -16,6 +16,7 @@
     "strictNullChecks": true,
     "esModuleInterop": true,
     "allowJs": true,
+    "preserveWatchOutput": true,
     "sourceMap": true
   },
   "include": ["src"],