diff --git a/package-lock.json b/package-lock.json
index bf5ee34b..f0bff02e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "ngx-markdown": "^16.0.0",
         "prismjs": "^1.29.0",
         "rxjs": "~7.8.0",
-        "tslib": "^2.6.0",
+        "tslib": "^2.3.0",
         "zone.js": "~0.13.0"
       },
       "devDependencies": {
@@ -48,7 +48,7 @@
         "karma-jasmine": "~5.1.0",
         "karma-jasmine-html-reporter": "~2.1.0",
         "ng-packagr": "~16.1.0",
-        "typescript": "~5.1.0"
+        "typescript": "^5.1.5"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -15787,9 +15787,9 @@
       "dev": true
     },
     "node_modules/typescript": {
-      "version": "5.1.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.1.3.tgz",
-      "integrity": "sha512-XH627E9vkeqhlZFQuL+UsyAXEnibT0kWR2FWONlr4sTjvxyJYnyefgrkyECLzM5NenmKzRAy2rR/OlYLA1HkZw==",
+      "version": "5.1.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.1.5.tgz",
+      "integrity": "sha512-FOH+WN/DQjUvN6WgW+c4Ml3yi0PH+a/8q+kNIfRehv1wLhWONedw85iu+vQ39Wp49IzTJEsZ2lyLXpBF7mkF1g==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",