diff --git a/angular-16-crud-example-master/package-lock.json b/angular-16-crud-example-master/package-lock.json
index 91dccf7..5826375 100644
--- a/angular-16-crud-example-master/package-lock.json
+++ b/angular-16-crud-example-master/package-lock.json
@@ -9,8 +9,8 @@
       "version": "0.0.0",
       "dependencies": {
         "@angular/animations": "^16.0.0",
-        "@angular/common": "^16.0.0",
-        "@angular/compiler": "^16.0.0",
+        "@angular/common": "^19.2.16",
+        "@angular/compiler": "^19.2.17",
         "@angular/core": "^16.0.0",
         "@angular/forms": "^16.0.0",
         "@angular/platform-browser": "^16.0.0",
@@ -303,37 +303,31 @@
       }
     },
     "node_modules/@angular/common": {
-      "version": "16.0.2",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-16.0.2.tgz",
-      "integrity": "sha512-nCuDnsHNmC5ouQWTKtUaI8HG4gEzBJW94uf0kBfYP6SEENDMybATBTvWWTnuqSTDolyYSDkgvV0tKRb87SBykg==",
+      "version": "19.2.16",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-19.2.16.tgz",
+      "integrity": "sha512-sugztO7XIiLRoVjn0WJK9ooBm9zejsqlE5k4ZGvy1zFafM8LMjFHwD4KymN8JB3AOb7Ad4lJHVq1IvwWnpqeWw==",
+      "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^16.14.0 || >=18.10.0"
+        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
       },
       "peerDependencies": {
-        "@angular/core": "16.0.2",
+        "@angular/core": "19.2.16",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
     "node_modules/@angular/compiler": {
-      "version": "16.0.2",
-      "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-16.0.2.tgz",
-      "integrity": "sha512-TQqrMvMgsuRmAycL893i4sRFm8a8IHp+L1vdDYmETyADAYHSKO45+7kTISrqtNDhCGOzvE6vsz1hPj43y3gGog==",
+      "version": "19.2.17",
+      "resolved": "https://registry.npmjs.org/@angular/compiler/-/compiler-19.2.17.tgz",
+      "integrity": "sha512-qo8psYASAlDiQ8fAL8i/E2JfWH2nPTpZDKKZxSWvgBVA8o+zUEjYAJu6/k6btnu+4Qcb425T0rmM/zao6EU9Aw==",
+      "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^16.14.0 || >=18.10.0"
-      },
-      "peerDependencies": {
-        "@angular/core": "16.0.2"
-      },
-      "peerDependenciesMeta": {
-        "@angular/core": {
-          "optional": true
-        }
+        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
       }
     },
     "node_modules/@angular/compiler-cli": {
@@ -2759,6 +2753,7 @@
       "resolved": "https://registry.npmjs.org/@ngtools/webpack/-/webpack-16.0.2.tgz",
       "integrity": "sha512-8nPAOs2JLdMrAUf3sMkySzh66sPIkukO6HT8KVj726Dqm0Jtabjnxh0EI15Gkykj7HqH0Zw7/VyxpNQRfTA2UQ==",
       "dev": true,
+      "license": "MIT",
       "engines": {
         "node": "^16.14.0 || >=18.10.0",
         "npm": "^6.11.0 || ^7.5.6 || >=8.0.0",
diff --git a/angular-16-crud-example-master/package.json b/angular-16-crud-example-master/package.json
index 3ab45d5..ca55ad3 100644
--- a/angular-16-crud-example-master/package.json
+++ b/angular-16-crud-example-master/package.json
@@ -11,8 +11,8 @@
   "private": true,
   "dependencies": {
     "@angular/animations": "^16.0.0",
-    "@angular/common": "^16.0.0",
-    "@angular/compiler": "^16.0.0",
+    "@angular/common": "^19.2.16",
+    "@angular/compiler": "^19.2.17",
     "@angular/core": "^16.0.0",
     "@angular/forms": "^16.0.0",
     "@angular/platform-browser": "^16.0.0",