diff --git a/ui/package.json b/ui/package.json
index d712d06..d180c56 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -32,7 +32,7 @@
     "react-syntax-highlighter": "15.4.3",
     "react-window": "1.8.6",
     "recharts": "2.1.4",
-    "typescript": "~4.2.4"
+    "typescript": "~4.9.4"
   },
   "scripts": {
     "start": "export PUBLIC_URL=http://localhost:3000/ && react-scripts start",
diff --git a/ui/yarn.lock b/ui/yarn.lock
index d99401e..eb2b056 100644
--- a/ui/yarn.lock
+++ b/ui/yarn.lock
@@ -11680,10 +11680,10 @@ typedarray@^0.0.6:
   resolved "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@~4.2.4:
-  version "4.2.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.2.4.tgz#8610b59747de028fda898a8aef0e103f156d0961"
-  integrity sha512-V+evlYHZnQkaz8TRBuxTA92yZBPotr5H+WhQ7bD3hZUndx5tGOa1fuCgeSjxAzM1RiN5IzvadIXTVefuuwZCRg==
+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==
 
 unicode-canonical-property-names-ecmascript@^1.0.4:
   version "1.0.4"