diff --git a/first-app/package-lock.json b/first-app/package-lock.json
index ea9ced65..e51cb9f4 100644
--- a/first-app/package-lock.json
+++ b/first-app/package-lock.json
@@ -21,8 +21,7 @@
         "ip": "<= 2.0.1",
         "rollup": ">=4.22.4",
         "rxjs": "~7.8.1",
-        "semver": ">=7.5.2",
-        "tslib": "^2.7.0",
+        "tslib": "^2.6.2",
         "webpack": ">=5.95.0",
         "zone.js": "~0.14.3"
       },
@@ -808,25 +807,6 @@
       "integrity": "sha512-xbbCH5dCYU5T8LcEhhuh7HJ88HXuW3qsI3Y0zOZFKfZEHcpWiHU/Jxzk629Brsab/mMiHQti9wMP+845RPe3Vg==",
       "dev": true
     },
-    "node_modules/@angular-devkit/build-angular/node_modules/semver": {
-      "version": "7.6.3",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.6.3.tgz",
-      "integrity": "sha512-oVekP1cKtI+CTDvHWYFUcMtsK/00wmAEfyqKfNdARm8u1wNVhSgaX7A8d4UuIlUI5e84iEwOhs7ZPYRmzU9U6A==",
-      "dev": true,
-      "bin": {
-        "semver": "bin/semver.js"
-      },
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@angular-devkit/build-angular/node_modules/tslib": {
-      "version": "2.6.3",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.3.tgz",
-      "integrity": "sha512-xNvxJEOUiWPGhUuUdQgAJPKOOJfGnIyKySOc09XkKsgdUV/3E2zvwZYdejjmRgPCgcym1juLH3226yA7sEFJKQ==",
-      "dev": true,
-      "license": "0BSD"
-    },
     "node_modules/@angular-devkit/build-angular/node_modules/webpack": {
       "version": "5.94.0",
       "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.94.0.tgz",
diff --git a/first-app/package.json b/first-app/package.json
index 8dfc6b24..b2b30ee0 100644
--- a/first-app/package.json
+++ b/first-app/package.json
@@ -22,8 +22,8 @@
         "@babel/core": "^7.22.9",
         "bootstrap": "^5.3.2",
         "rxjs": "~7.8.1",
-        "semver": ">=7.5.2",
-        "tslib": "^2.7.0",
+        "semver": ">=7.6.3",
+        "tslib": "^2.6.2",
         "webpack": ">=5.95.0",
         "zone.js": "~0.15.0",
         "ip": "<= 2.0.1",