diff --git a/demo/audio/package-lock.json b/demo/audio/package-lock.json
index 1b6918e..d1cf8af 100644
--- a/demo/audio/package-lock.json
+++ b/demo/audio/package-lock.json
@@ -642,11 +642,12 @@
       }
     },
     "node_modules/braces": {
-      "version": "3.0.2",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+      "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
-        "fill-range": "^7.0.1"
+        "fill-range": "^7.1.1"
       },
       "engines": {
         "node": ">=8"
@@ -1327,9 +1328,10 @@
       }
     },
     "node_modules/fill-range": {
-      "version": "7.0.1",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+      "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "to-regex-range": "^5.0.1"
       },
@@ -1884,8 +1886,9 @@
     },
     "node_modules/is-number": {
       "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">=0.12.0"
       }
@@ -3093,8 +3096,9 @@
     },
     "node_modules/to-regex-range": {
       "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "is-number": "^7.0.0"
       },