diff --git a/package.json b/package.json
index 0412ae6..1b4c78b 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "oclif": "^4.20.1",
     "sinon-chai": "^4.0.0",
     "ts-node": "^10.9.2",
-    "typescript": "^5.4.5"
+    "typescript": "^5.8.3"
   },
   "engines": {
     "node": ">=18.0.0"
diff --git a/yarn.lock b/yarn.lock
index 532f9da..066b097 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7794,7 +7794,12 @@ typedoc@^0.25.12:
     minimatch "^9.0.3"
     shiki "^0.14.7"
 
-"typescript@^4.6.4 || ^5.2.2", typescript@^5.4.3, typescript@^5.4.5, typescript@~5.4.2:
+"typescript@^4.6.4 || ^5.2.2", typescript@^5.4.3, 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==
+
+typescript@~5.4.2:
   version "5.4.5"
   resolved "https://registry.npmjs.org/typescript/-/typescript-5.4.5.tgz"
   integrity sha512-vcI4UpRgg81oIRUFwR0WSIHKt11nJ7SAVlYNIu+QpqeyXP+gpQJy/Z4+F0aGxSE4MqwjyXvW/TzgkLAx2AGHwQ==