diff --git a/samples/js-workbench-customizer/package-lock.json b/samples/js-workbench-customizer/package-lock.json
index a4b25815f..c23555e51 100644
--- a/samples/js-workbench-customizer/package-lock.json
+++ b/samples/js-workbench-customizer/package-lock.json
@@ -29320,9 +29320,9 @@
       }
     },
     "node_modules/webpack-dev-middleware": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmjs.org/webpack-dev-middleware/-/webpack-dev-middleware-5.3.3.tgz",
-      "integrity": "sha512-hj5CYrY0bZLB+eTO+x/j67Pkrquiy7kWepMHmUMoPsmcUaeEnQJqFzHJOyxgWlq746/wUuA64p9ta34Kyb01pA==",
+      "version": "5.3.4",
+      "resolved": "https://registry.npmjs.org/webpack-dev-middleware/-/webpack-dev-middleware-5.3.4.tgz",
+      "integrity": "sha512-BVdTqhhs+0IfoeAf7EoH5WE+exCmqGerHfDM0IL096Px60Tq2Mn9MAbnaGUe6HiMa41KMCYF19gyzZmBcq/o4Q==",
       "dev": true,
       "dependencies": {
         "colorette": "^2.0.10",
diff --git a/samples/js-workbench-customizer/pnpm-lock.yaml b/samples/js-workbench-customizer/pnpm-lock.yaml
index d5d8d9b42..bccabfa2e 100644
--- a/samples/js-workbench-customizer/pnpm-lock.yaml
+++ b/samples/js-workbench-customizer/pnpm-lock.yaml
@@ -14493,8 +14493,8 @@ packages:
     resolution: {integrity: sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==}
     dev: true
 
-  /webpack-dev-middleware@5.3.3(webpack@4.47.0):
-    resolution: {integrity: sha512-hj5CYrY0bZLB+eTO+x/j67Pkrquiy7kWepMHmUMoPsmcUaeEnQJqFzHJOyxgWlq746/wUuA64p9ta34Kyb01pA==}
+  /webpack-dev-middleware@5.3.4(webpack@4.47.0):
+    resolution: {integrity: sha512-BVdTqhhs+0IfoeAf7EoH5WE+exCmqGerHfDM0IL096Px60Tq2Mn9MAbnaGUe6HiMa41KMCYF19gyzZmBcq/o4Q==}
     engines: {node: '>= 12.13.0'}
     peerDependencies:
       webpack: ^4.0.0 || ^5.0.0
@@ -14546,7 +14546,7 @@ packages:
       sockjs: 0.3.24
       spdy: 4.0.2
       webpack: 4.47.0
-      webpack-dev-middleware: 5.3.3(webpack@4.47.0)
+      webpack-dev-middleware: 5.3.4(webpack@4.47.0)
       ws: 8.15.1
     transitivePeerDependencies:
       - bufferutil