diff --git a/package.json b/package.json
index 00f110ef40..5e60ba7c68 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "eslint-config-jquery": "^3.0.0",
     "eslint-plugin-import": "^2.27.5",
     "tar": "^6.1.13",
-    "typescript": "^4.8.4",
+    "typescript": "^4.9.5",
     "webpack-cli": "^4.10.0",
     "zaproxy": "^1.0.1"
   },
diff --git a/yarn.lock b/yarn.lock
index 7a9665d7ce..420deb5078 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3728,10 +3728,10 @@ typed-array-length@^1.0.4:
     for-each "^0.3.3"
     is-typed-array "^1.1.9"
 
-typescript@^4.8.4:
-  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@^4.9.5:
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
+  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
 unbox-primitive@^1.0.1:
   version "1.0.1"