diff --git a/src/package.json b/src/package.json
index 10d9da07..2dff368e 100644
--- a/src/package.json
+++ b/src/package.json
@@ -44,7 +44,7 @@
         "jasmine": "3.7.0",
         "jasmine-node": "3.0.0",
         "ts-node": "10.0.0",
-        "typescript": "4.3.2"
+        "typescript": "4.9.5"
     },
     "dependencies": {
         "@angular-devkit/architect": "^0.1200.0",