diff --git a/examples/using-cxs/package.json b/examples/using-cxs/package.json
index ddde9a97ec98c..8f7cc057ab4a5 100644
--- a/examples/using-cxs/package.json
+++ b/examples/using-cxs/package.json
@@ -5,7 +5,7 @@
   "version": "1.0.0",
   "author": "Chen-Tai Hou <ctxhou@gmail.com>",
   "dependencies": {
-    "gatsby": "^2.0.0",
+    "gatsby": "^3.0.0",
     "gatsby-plugin-cxs": "1.0.0",
     "gatsby-plugin-google-analytics": "^2.0.5",
     "gatsby-plugin-offline": "^2.0.5",