diff --git a/packages/next/package.json b/packages/next/package.json
index b423b54863a4eec..5ae1e9c5dea8fd4 100644
--- a/packages/next/package.json
+++ b/packages/next/package.json
@@ -73,6 +73,7 @@
     "@babel/preset-typescript": "7.7.2",
     "@babel/runtime": "7.7.2",
     "@babel/runtime-corejs2": "7.7.2",
+    "@babel/types": "7.7.4",
     "@next/polyfill-nomodule": "9.2.2",
     "amphtml-validator": "1.0.23",
     "async-retry": "1.2.3",