diff --git a/package.json b/package.json
index 429c10c..ae40b5b 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@types/webpack": "^5.28.0",
     "lerna": "^4.0.0",
     "ts-node": "^10.4.0",
-    "typescript": "~4.5.4"
+    "typescript": "~4.9.4"
   },
   "dependencies": {}
 }
diff --git a/yarn.lock b/yarn.lock
index a71a2f1..f271033 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -20010,16 +20010,16 @@ typescript-json-schema@^0.55.0:
     typescript "~4.8.2"
     yargs "^17.1.1"
 
-typescript@^4.6.2, typescript@~4.8.2:
+typescript@^4.6.2, typescript@~4.9.4:
+  version "4.9.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.4.tgz#a2a3d2756c079abda241d75f149df9d561091e78"
+  integrity sha512-Uz+dTXYzxXXbsFpM86Wh3dKCxrQqUcVMxwU54orwlJjOpO3ao8L7j5lH+dWfTwgCwIuM9GQ2kvVotzYJMXTBZg==
+
+typescript@~4.8.2:
   version "4.8.4"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.4.tgz#c464abca159669597be5f96b8943500b238e60e6"
   integrity sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==
 
-typescript@~4.5.4:
-  version "4.5.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.5.5.tgz#d8c953832d28924a9e3d37c73d729c846c5896f3"
-  integrity sha512-TCTIul70LyWe6IJWT8QSYeA54WQe8EjQFU4wY52Fasj5UKx88LNYKCgBEHcOMOrFF1rKGbD8v/xcNWVUq9SymA==
-
 uglify-js@^3.1.4:
   version "3.17.3"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.17.3.tgz#f0feedf019c4510f164099e8d7e72ff2d7304377"