diff --git a/package.json b/package.json
index 50369369..87e239c7 100644
--- a/package.json
+++ b/package.json
@@ -305,7 +305,7 @@
     "prettier": "^3.5.3",
     "ts-loader": "^9.5.1",
     "tsc-watch": "^6.2.1",
-    "typescript": "^5.4.5",
+    "typescript": "^5.8.3",
     "utf-8-validate": "^6.0.5",
     "vitest": "^0.34.6",
     "vscode-test": "^1.5.0",
diff --git a/yarn.lock b/yarn.lock
index fd9f5767..6da08072 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6519,10 +6519,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@^5.4.5:
-  version "5.4.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.5.tgz#42ccef2c571fdbd0f6718b1d1f5e6e5ef006f611"
-  integrity sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==
+typescript@^5.8.3:
+  version "5.8.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.8.3.tgz#92f8a3e5e3cf497356f4178c34cd65a7f5e8440e"
+  integrity sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==
 
 ua-is-frozen@^0.1.2:
   version "0.1.2"