diff --git a/package.json b/package.json
index 69a433b..38150f3 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "lodash": "^4.17.21",
     "supertest": "^6.1.6",
     "ts-jest": "^27.0.5",
-    "typescript": "^4.3.5"
+    "typescript": "^4.7.4"
   },
   "devDependencies": {
     "ts-node": "^10.2.1"
diff --git a/yarn.lock b/yarn.lock
index c2140fd..a99e42e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3219,10 +3219,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^4.3.5:
-  version "4.3.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.5.tgz#4d1c37cc16e893973c45a06886b7113234f119f4"
-  integrity sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==
+typescript@^4.7.4:
+  version "4.7.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.7.4.tgz#1a88596d1cf47d59507a1bcdfb5b9dfe4d488235"
+  integrity sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==
 
 universalify@^0.1.2:
   version "0.1.2"