diff --git a/package.json b/package.json
index 9c3bf13..c67dc2f 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "coveralls": "^3.0.7",
     "jest": "^24.9.0",
     "np": "^5.1.1",
-    "terser-webpack-plugin": "^2.0.0",
+    "terser-webpack-plugin": "^2.2.0",
     "ts-loader": "^6.2.0",
     "tslint": "^5.20.0",
     "typescript": "^3.6.4",