diff --git a/package.json b/package.json
index eda6306..dcdfe04 100644
--- a/package.json
+++ b/package.json
@@ -47,6 +47,6 @@
     "ts-jest": "29.0.3",
     "ts-node": "10.9.1",
     "tslint": "6.1.3",
-    "typescript": "4.7.4"
+    "typescript": "4.9.5"
   }
 }