diff --git a/example/package.json b/example/package.json
index cb633a7..c23f42c 100644
--- a/example/package.json
+++ b/example/package.json
@@ -9,7 +9,7 @@
     "pull-to-refresh-react": "^1.1.0",
     "react": "^16.4.1",
     "react-dom": "^16.4.1",
-    "react-scripts": "^1.1.4"
+    "react-scripts": "^4.0.0"
   },
   "scripts": {
     "start": "react-scripts start",