diff --git a/package.json b/package.json
index 1fa4ebb6..e31eb19d 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "babel-loader": "^7.0.0",
     "babel-plugin-istanbul": "^4.1.1",
     "babel-plugin-transform-react-jsx": "^6.22.0",
-    "babel-polyfill": "^6.9.1",
+    "babel-polyfill": "^6.26.0",
     "babel-preset-es2015": "^6.22.0",
     "babel-preset-react": "^6.24.1",
     "babel-register": "^6.9.0",