diff --git a/packages/react-scripts/package.json b/packages/react-scripts/package.json
index 08a3b46aa9f..259bc56d910 100644
--- a/packages/react-scripts/package.json
+++ b/packages/react-scripts/package.json
@@ -73,7 +73,7 @@
     "sass-loader": "7.1.0",
     "semver": "6.0.0",
     "style-loader": "0.23.1",
-    "terser-webpack-plugin": "1.2.3",
+    "terser-webpack-plugin": "1.4.2",
     "ts-pnp": "1.1.2",
     "url-loader": "1.1.2",
     "webpack": "4.29.6",