diff --git a/packages/babel-types/package.json b/packages/babel-types/package.json
index d8448067f0..688326cb4f 100644
--- a/packages/babel-types/package.json
+++ b/packages/babel-types/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "esutils": "^2.0.2",
     "lodash": "^4.2.0",
-    "to-fast-properties": "^1.0.1"
+    "to-fast-properties": "^2.0.0"
   },
   "devDependencies": {
     "babel-generator": "7.0.0-alpha.15",