diff --git a/captive-portal-frontend/package-lock.json b/captive-portal-frontend/package-lock.json
index e6709b5..dec7df0 100644
--- a/captive-portal-frontend/package-lock.json
+++ b/captive-portal-frontend/package-lock.json
@@ -4124,6 +4124,26 @@
         "tslint": "^5.0.0 || ^6.0.0"
       }
     },
+    "node_modules/codelyzer/node_modules/@angular/compiler": {
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-9.0.0.tgz",
+      "integrity": "sha512-ctjwuntPfZZT2mNj2NDIVu51t9cvbhl/16epc5xEwyzyDt76pX9UgwvY+MbXrf/C/FWwdtmNtfP698BKI+9leQ==",
+      "dev": true,
+      "peerDependencies": {
+        "tslib": "^1.10.0"
+      }
+    },
+    "node_modules/codelyzer/node_modules/@angular/core": {
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/@angular/core/-/core-9.0.0.tgz",
+      "integrity": "sha512-6Pxgsrf0qF9iFFqmIcWmjJGkkCaCm6V5QNnxMy2KloO3SDq6QuMVRbN9RtC8Urmo25LP+eZ6ZgYqFYpdD8Hd9w==",
+      "dev": true,
+      "peerDependencies": {
+        "rxjs": "^6.5.3",
+        "tslib": "^1.10.0",
+        "zone.js": "~0.10.2"
+      }
+    },
     "node_modules/codelyzer/node_modules/source-map": {
       "version": "0.5.7",
       "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
@@ -5394,9 +5414,9 @@
       }
     },
     "node_modules/decode-uri-component": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true,
       "engines": {
         "node": ">=0.10"
@@ -22526,6 +22546,8 @@
       "integrity": "sha512-cOyGQgMdhnRYtW2xrJUNrNYDjEgwQ+BrE2y93Bwz3h4DJ6vJRLfupemU5N3pbYsUlBHJf0u1j1UGk+NLW4d97g==",
       "dev": true,
       "requires": {
+        "@angular/compiler": "9.0.0",
+        "@angular/core": "9.0.0",
         "app-root-path": "^3.0.0",
         "aria-query": "^3.0.0",
         "axobject-query": "2.0.2",
@@ -22540,6 +22562,20 @@
         "zone.js": "~0.10.3"
       },
       "dependencies": {
+        "@angular/compiler": {
+          "version": "9.0.0",
+          "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-9.0.0.tgz",
+          "integrity": "sha512-ctjwuntPfZZT2mNj2NDIVu51t9cvbhl/16epc5xEwyzyDt76pX9UgwvY+MbXrf/C/FWwdtmNtfP698BKI+9leQ==",
+          "dev": true,
+          "requires": {}
+        },
+        "@angular/core": {
+          "version": "9.0.0",
+          "resolved": "https://registry.npmjs.org/@angular/core/-/core-9.0.0.tgz",
+          "integrity": "sha512-6Pxgsrf0qF9iFFqmIcWmjJGkkCaCm6V5QNnxMy2KloO3SDq6QuMVRbN9RtC8Urmo25LP+eZ6ZgYqFYpdD8Hd9w==",
+          "dev": true,
+          "requires": {}
+        },
         "source-map": {
           "version": "0.5.7",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
@@ -23589,9 +23625,9 @@
       "dev": true
     },
     "decode-uri-component": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true
     },
     "deep-equal": {