diff --git a/package.json b/package.json
index 36a2796..46b9785 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,6 @@
     "eslint-plugin-prettier": "3.4.0",
     "eslint-plugin-roblox-ts": "0.0.30",
     "prettier": "2.3.2",
-    "typescript": "4.3.5"
+    "typescript": "4.9.5"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index a85da61..c00a861 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1064,10 +1064,10 @@ type-fest@^0.20.2:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.20.2.tgz#1bf207f4b28f91583666cb5fbd327887301cd5f4"
   integrity sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==
 
-typescript@4.3.5:
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.5.tgz#4d1c37cc16e893973c45a06886b7113234f119f4"
-  integrity sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==
+typescript@4.9.5:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 typescript@^4.2.3:
   version "4.2.4"