diff --git a/package.json b/package.json
index 4ab80c5..672d0cd 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "stylelint-config-airbnb": "^0.0.0",
     "stylelint-order": "^4.1.0",
     "stylelint-scss": "^3.19.0",
-    "typescript": "^4.3.4",
+    "typescript": "^4.9.4",
     "web-vitals": "^2.1.0"
   },
   "scripts": {
diff --git a/yarn.lock b/yarn.lock
index 178bb02..fd59f9e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -14822,10 +14822,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^4.3.4:
-  version "4.3.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.4.tgz#3f85b986945bcf31071decdd96cf8bfa65f9dcbc"
-  integrity sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==
+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==
 
 uid2@0.0.3:
   version "0.0.3"