diff --git a/package.json b/package.json
index 611389f14d..c2cd4993f8 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "typescript": "^3.1.0-dev.20180905",
     "url-polyfill": "^1.0.13",
     "walk": "^2.3.9",
-    "webpack": "4.27.0",
+    "webpack": "4.27.1",
     "webpack-cli": "^3.0.8",
     "webpack-dev-middleware": "^3.4.0",
     "webpack-dev-server": "^3.1.10",