diff --git a/package.json b/package.json
index 4658d64..9cad4fd 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "eslint-plugin-jest": "^25.3.4",
     "jest": "^26.6.3",
     "ts-jest": "^26.5.6",
-    "typescript": "^4.6.4"
+    "typescript": "^4.9.5"
   },
   "eslintConfig": {
     "root": true,
diff --git a/yarn.lock b/yarn.lock
index 6efdd77..4e1b087 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4273,10 +4273,10 @@ typedarray@~0.0.5:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^4.6.4:
-  version "4.6.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.6.4.tgz#caa78bbc3a59e6a5c510d35703f6a09877ce45e9"
-  integrity sha512-9ia/jWHIEbo49HfjrLGfKbZSuWo9iTMwXO+Ca3pRsSpbsMbc7/IU8NKdCZVRRBafVPGnoJeFL76ZOAA84I9fEg==
+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==
 
 union-value@^1.0.0:
   version "1.0.1"