diff --git a/package.json b/package.json
index 1531562a..0a30f44f 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "prettier": "3.5.1",
     "sinon": "19.0.2",
     "ts-node": "10.9.2",
-    "typescript": "5.7.3"
+    "typescript": "5.8.3"
   },
   "resolutions": {
     "xml2js": "0.6.2"
diff --git a/yarn.lock b/yarn.lock
index b7e54a9f..9336e84e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4659,10 +4659,10 @@ typescript@5.1.6:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.6.tgz#02f8ac202b6dad2c0dd5e0913745b47a37998274"
   integrity sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==
 
-typescript@5.7.3:
-  version "5.7.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.7.3.tgz#919b44a7dbb8583a9b856d162be24a54bf80073e"
-  integrity sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==
+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==
 
 uglify-js@3.19.1:
   version "3.19.1"