diff --git a/package-lock.json b/package-lock.json
index 083b458..da09503 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
         "json-schema": "^0.4.0",
         "memfs": "^4.17.0",
         "standard-version": "^9.5.0",
-        "typescript": "^5.7.3",
+        "typescript": "^5.8.3",
         "vitest": "^3.1.2"
       },
       "engines": {
@@ -7298,9 +7298,9 @@
       "license": "MIT"
     },
     "node_modules/typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 56ec99f..0df57dc 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "json-schema": "^0.4.0",
     "memfs": "^4.17.0",
     "standard-version": "^9.5.0",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "vitest": "^3.1.2"
   },
   "dependencies": {