diff --git a/packages/angular_devkit/build_angular/package.json b/packages/angular_devkit/build_angular/package.json
index 2ee59ece0b30..58841688d7f8 100644
--- a/packages/angular_devkit/build_angular/package.json
+++ b/packages/angular_devkit/build_angular/package.json
@@ -69,7 +69,7 @@
     "webpack-merge": "4.2.2",
     "webpack-sources": "1.4.3",
     "webpack-subresource-integrity": "1.4.1",
-    "worker-plugin": "4.0.2"
+    "worker-plugin": "4.0.3"
   },
   "peerDependencies": {
     "@angular/compiler-cli": ">=9.0.0 < 10",
diff --git a/yarn.lock b/yarn.lock
index 5c62d944954c..b4bfd6989a84 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12930,6 +12930,13 @@ worker-plugin@4.0.2:
   dependencies:
     loader-utils "^1.1.0"
 
+worker-plugin@4.0.3:
+  version "4.0.3"
+  resolved "https://registry.yarnpkg.com/worker-plugin/-/worker-plugin-4.0.3.tgz#7c42e600d5931ad154d3d5f187a32446df64db0f"
+  integrity sha512-7hFDYWiKcE3yHZvemsoM9lZis/PzurHAEX1ej8PLCu818Rt6QqUAiDdxHPCKZctzmhqzPpcFSgvMCiPbtooqAg==
+  dependencies:
+    loader-utils "^1.1.0"
+
 wrap-ansi@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"