diff --git a/package.json b/package.json
index 96fe84b..53109db 100644
--- a/package.json
+++ b/package.json
@@ -27,9 +27,9 @@
     "prettier": "2.4.1",
     "rbxmx-to-ts": "1.0.4",
     "roblox-ts": "1.2.3",
-    "typescript": "4.3.5"
+    "typescript": "4.9.5"
   },
   "resolutions": {
-    "typescript": "4.3.5"
+    "typescript": "4.9.5"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index faf5402..70fc8d9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1567,10 +1567,10 @@ type-fest@^0.6.0:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.6.0.tgz#8d2a2370d3df886eb5c90ada1c5bf6188acf838b"
   integrity sha512-q+MB8nYR1KDLrgr4G5yemftpMC7/QLqVndBmEEdqzmNj5dcFOO4Oo8qlwZE3ULT3+Zim1F8Kq4cBnikNhlCMlg==
 
-typescript@4.3.5, typescript@=4.3.5, typescript@^4.2.3:
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.5.tgz#4d1c37cc16e893973c45a06886b7113234f119f4"
-  integrity sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==
+typescript@4.9.5, typescript@=4.3.5, typescript@^4.2.3:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 universalify@^2.0.0:
   version "2.0.0"