diff --git a/package.json b/package.json
index 3448569..f059e2d 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "sinon": "14.0.0",
     "ts-node": "10.9.1",
     "typedoc": "0.23.13",
-    "typescript": "4.8.2"
+    "typescript": "4.9.5"
   },
   "repository": {
     "type": "git",