diff --git a/examples/custom-renderer-codelab/package-lock.json b/examples/custom-renderer-codelab/package-lock.json
index 93e9e0611d..f2eb33c7bf 100644
--- a/examples/custom-renderer-codelab/package-lock.json
+++ b/examples/custom-renderer-codelab/package-lock.json
@@ -3826,9 +3826,10 @@
       }
     },
     "node_modules/webpack-dev-middleware": {
-      "version": "5.3.3",
+      "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,
-      "license": "MIT",
       "dependencies": {
         "colorette": "^2.0.10",
         "memfs": "^3.4.3",
@@ -6631,7 +6632,9 @@
       }
     },
     "webpack-dev-middleware": {
-      "version": "5.3.3",
+      "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,
       "requires": {
         "colorette": "^2.0.10",