diff --git a/ogp_functions/package.json b/ogp_functions/package.json
index e8cc55c0d..cef2def0a 100644
--- a/ogp_functions/package.json
+++ b/ogp_functions/package.json
@@ -49,6 +49,6 @@
         "npm-run-all": "4.1.5",
         "prettier": "^2.7.1",
         "rimraf": "3.0.2",
-        "typescript": "4.7.4"
+        "typescript": "4.9.4"
     }
 }
diff --git a/ogp_functions/yarn.lock b/ogp_functions/yarn.lock
index b33815d46..108aea22d 100644
--- a/ogp_functions/yarn.lock
+++ b/ogp_functions/yarn.lock
@@ -3316,10 +3316,10 @@ type-is@~1.6.18:
     media-typer "0.3.0"
     mime-types "~2.1.24"
 
-typescript@4.7.4:
-  version "4.7.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.7.4.tgz#1a88596d1cf47d59507a1bcdfb5b9dfe4d488235"
-  integrity sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==
+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==
 
 unbox-primitive@^1.0.1:
   version "1.0.1"