diff --git a/package.json b/package.json
index 9a8c04cbf5..030fcf09b2 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "rollup-plugin-node-resolve": "3.3.0",
     "rollup-plugin-sourcemaps": "0.4.2",
     "rollup-plugin-uglify": "4.0.0",
-    "serve": "^8.1.1",
+    "serve": "^9.0.0",
     "sinon": "^6.0.0",
     "uglifyjs-webpack-plugin": "^1.2.5",
     "url-polyfill": "^1.0.13",