diff --git a/pe-portal/package-lock.json b/pe-portal/package-lock.json
index f93fb96..0989412 100644
--- a/pe-portal/package-lock.json
+++ b/pe-portal/package-lock.json
@@ -39,7 +39,7 @@
         "@angular-devkit/build-angular": "^13.3.7",
         "@angular/cli": "^13.3.7",
         "@angular/compiler-cli": "^13.3.10",
-        "@angular/language-service": "^13.3.10",
+        "@angular/language-service": "^15.2.0",
         "@types/jasmine": "^3.6.11",
         "@types/jasminewd2": "^2.0.8",
         "@types/node": "^14.14.44",
@@ -481,11 +481,12 @@
       }
     },
     "node_modules/@angular/language-service": {
-      "version": "13.3.10",
+      "version": "15.2.0",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-15.2.0.tgz",
+      "integrity": "sha512-Gwg/IWPiBZ+LE0hHxtQGvQuJ+A7YehL6p0k26ClP0HS7Wy0ERRD9+ITGh5SnhKTKVMRwOb4HYcLp0N5W3yTajw==",
       "dev": true,
-      "license": "MIT",
       "engines": {
-        "node": "^12.20.0 || ^14.15.0 || >=16.10.0"
+        "node": "^14.20.0 || ^16.13.0 || >=18.10.0"
       }
     },
     "node_modules/@angular/platform-browser": {
@@ -13142,7 +13143,9 @@
       }
     },
     "@angular/language-service": {
-      "version": "13.3.10",
+      "version": "15.2.0",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-15.2.0.tgz",
+      "integrity": "sha512-Gwg/IWPiBZ+LE0hHxtQGvQuJ+A7YehL6p0k26ClP0HS7Wy0ERRD9+ITGh5SnhKTKVMRwOb4HYcLp0N5W3yTajw==",
       "dev": true
     },
     "@angular/platform-browser": {
diff --git a/pe-portal/package.json b/pe-portal/package.json
index 5c894a5..c095683 100644
--- a/pe-portal/package.json
+++ b/pe-portal/package.json
@@ -43,7 +43,7 @@
     "@angular-devkit/build-angular": "^13.3.7",
     "@angular/cli": "^13.3.7",
     "@angular/compiler-cli": "^13.3.10",
-    "@angular/language-service": "^13.3.10",
+    "@angular/language-service": "^15.2.0",
     "@types/jasmine": "^3.6.11",
     "@types/jasminewd2": "^2.0.8",
     "@types/node": "^14.14.44",