diff --git a/package.json b/package.json
index a70525b..0305b0f 100644
--- a/package.json
+++ b/package.json
@@ -92,7 +92,7 @@
     "coveralls": "^3.0.2",
     "electron": "^3.0.3",
     "git-message": "^2.0.2",
-    "html-webpack-plugin": "^3.2.0",
+    "html-webpack-plugin": "^4.0.3",
     "husky": "^1.1.1",
     "jscpd": "^0.6.24",
     "mocha": "^5.2.0",