diff --git a/package.json b/package.json
index 26608ad..7cca6e5 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "file-loader": "3.0.1",
     "fork-ts-checker-webpack-plugin": "^1.3.3",
     "html-loader": "0.5.5",
-    "html-webpack-plugin": "^3.2.0",
+    "html-webpack-plugin": "^4.0.2",
     "jasmine-core": "^3.4.0",
     "jquery": "^3.4.1",
     "json-loader": "0.5.7",