diff --git a/package.json b/package.json
index 777ca52..1dc6c2a 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
   "homepage": "https://github.com/craigbilner/react-component-tester#readme",
   "devDependencies": {
     "babel-cli": "6.4.0",
-    "babel-core": "6.3.26",
+    "babel-core": "6.4.0",
     "babel-loader": "6.2.1",
     "babel-preset-es2015": "6.3.13",
     "babel-preset-react": "6.3.13",