diff --git a/package.json b/package.json
index 7c47a3d..392c253 100644
--- a/package.json
+++ b/package.json
@@ -89,6 +89,6 @@
     "npm-run-all": "^4.1.5",
     "rimraf": "^6.0.1",
     "tsd": "^0.33.0",
-    "typescript": "~5.5.4"
+    "typescript": "~5.9.3"
   }
 }