diff --git a/package.json b/package.json
index 3151ff0..3c4b56c 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
 	"jest": "^27.0.6",
 	"jest-preset-angular": "^9.0.4",
 	"ng-packagr": "^12.1.0",
-	"typescript": "~4.3.2"
+	"typescript": "~4.9.0"
     },
     "jest": {
 	"preset": "jest-preset-angular",