diff --git a/package.json b/package.json
index 20ac75b4..4eec8877 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "sortier": "2.1.1",
     "ts-jest": "29.4.6",
     "tslib": "2.8.1",
-    "typescript": "5.8.2"
+    "typescript": "5.9.3"
   },
   "engines": {
     "node": ">=16.0.0"