diff --git a/package-lock.json b/package-lock.json
index 2051514..44f6e6d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -46,7 +46,7 @@
         "@angular-eslint/template-parser": "^14.1.1",
         "@angular/cli": "^14.2.3",
         "@angular/compiler-cli": "^14.2.2",
-        "@angular/language-service": "^14.2.2",
+        "@angular/language-service": "^15.1.1",
         "@types/jasmine": "^4.0.3",
         "@types/jasminewd2": "^2.0.10",
         "@types/node": "^12.20.0",
@@ -1093,12 +1093,12 @@
       }
     },
     "node_modules/@angular/language-service": {
-      "version": "14.2.2",
-      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-14.2.2.tgz",
-      "integrity": "sha512-dLPClkbqYUORy2RmbqqkKYAE6D629wkk9bUJcgIQSKeRP+tQKDAlfUHn931T4WHunJlIdLLKx2McQaVmTrhnRw==",
+      "version": "15.1.1",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-15.1.1.tgz",
+      "integrity": "sha512-Wjn1t5ZjEuEJ3i2xdBArFadq4Aq7h95owiI1AcrjJ8/jjSHzszbTcQ1qs+FMKuq37A3pcpgXx6myekftRuNBkw==",
       "dev": true,
       "engines": {
-        "node": "^14.15.0 || >=16.10.0"
+        "node": "^14.20.0 || ^16.13.0 || >=18.10.0"
       }
     },
     "node_modules/@angular/platform-browser": {
@@ -16513,9 +16513,9 @@
       }
     },
     "@angular/language-service": {
-      "version": "14.2.2",
-      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-14.2.2.tgz",
-      "integrity": "sha512-dLPClkbqYUORy2RmbqqkKYAE6D629wkk9bUJcgIQSKeRP+tQKDAlfUHn931T4WHunJlIdLLKx2McQaVmTrhnRw==",
+      "version": "15.1.1",
+      "resolved": "https://registry.npmjs.org/@angular/language-service/-/language-service-15.1.1.tgz",
+      "integrity": "sha512-Wjn1t5ZjEuEJ3i2xdBArFadq4Aq7h95owiI1AcrjJ8/jjSHzszbTcQ1qs+FMKuq37A3pcpgXx6myekftRuNBkw==",
       "dev": true
     },
     "@angular/platform-browser": {
diff --git a/package.json b/package.json
index 462a635..a53f27f 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "@angular-eslint/template-parser": "^14.1.1",
     "@angular/cli": "^14.2.3",
     "@angular/compiler-cli": "^14.2.2",
-    "@angular/language-service": "^14.2.2",
+    "@angular/language-service": "^15.1.1",
     "@types/jasmine": "^4.0.3",
     "@types/jasminewd2": "^2.0.10",
     "@types/node": "^12.20.0",