diff --git a/package.json b/package.json
index 1e2e11e..ee79389 100644
--- a/package.json
+++ b/package.json
@@ -35,6 +35,6 @@
     "karma-coverage": "~2.2.0",
     "karma-jasmine": "~5.1.0",
     "karma-jasmine-html-reporter": "~2.0.0",
-    "typescript": "~4.8.0"
+    "typescript": "~5.4.0"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 6017bd2..b0c7e06 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5977,10 +5977,10 @@ typed-assert@^1.0.8:
   resolved "https://registry.yarnpkg.com/typed-assert/-/typed-assert-1.0.9.tgz#8af9d4f93432c4970ec717e3006f33f135b06213"
   integrity sha512-KNNZtayBCtmnNmbo5mG47p1XsCyrx6iVqomjcZnec/1Y5GGARaxPs6r49RnSPeUP3YjNYiU9sQHAtY4BBvnZwg==
 
-typescript@~4.8.0:
-  version "4.8.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.2.tgz#e3b33d5ccfb5914e4eeab6699cf208adee3fd790"
-  integrity sha512-C0I1UsrrDHo2fYI5oaCGbSejwX4ch+9Y5jTQELvovfmFkK3HHSZJB8MSJcWLmCUBzQBchCrZ9rMRV6GuNrvGtw==
+typescript@~5.4.0:
+  version "5.4.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.2.tgz#0ae9cebcfae970718474fe0da2c090cad6577372"
+  integrity sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==
 
 ua-parser-js@^0.7.30:
   version "0.7.31"