diff --git a/packages/webpack/package.json b/packages/webpack/package.json
index 80ebf00c64..a686e0a06f 100644
--- a/packages/webpack/package.json
+++ b/packages/webpack/package.json
@@ -39,7 +39,7 @@
     "postcss-url": "^8.0.0",
     "std-env": "^2.2.1",
     "style-resources-loader": "^1.2.1",
-    "terser-webpack-plugin": "^1.2.0",
+    "terser-webpack-plugin": "^1.2.1",
     "thread-loader": "^1.2.0",
     "time-fix-plugin": "^2.0.5",
     "url-loader": "^1.1.2",
diff --git a/yarn.lock b/yarn.lock
index 72f0dbe692..157a303e0c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10800,10 +10800,10 @@ terser-webpack-plugin@^1.1.0:
     webpack-sources "^1.1.0"
     worker-farm "^1.5.2"
 
-terser-webpack-plugin@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.2.0.tgz#24697213f2128009080f39f081c18cb2221d91ff"
-  integrity sha512-QW7RACLS89RalHtLDb0s8+Iqcs/IAEw1rnVrV+mS7Gx1kgPG8o1g33JhAGDgc/CQ84hLsTW5WrAMdVysh692yg==
+terser-webpack-plugin@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.2.1.tgz#7545da9ae5f4f9ae6a0ac961eb46f5e7c845cc26"
+  integrity sha512-GGSt+gbT0oKcMDmPx4SRSfJPE1XaN3kQRWG4ghxKQw9cn5G9x6aCKSsgYdvyM0na9NJ4Drv0RG6jbBByZ5CMjw==
   dependencies:
     cacache "^11.0.2"
     find-cache-dir "^2.0.0"