diff --git a/package.json b/package.json
index 4b7900d..7cbd4bd 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "babel-loader": "^8.0.6",
     "babel-plugin-add-module-exports": "^1.0.2",
     "babel-plugin-istanbul": "^6.0.0",
-    "compression-webpack-plugin": "^3.0.0",
+    "compression-webpack-plugin": "^4.0.0",
     "coveralls": "^3.0.6",
     "docdash": "^1.1.1",
     "eslint": "^6.5.1",