diff --git a/package.json b/package.json
index 886d585..89904c9 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
 		"superagent": "^6.1.0",
 		"supertest": "^6.1.3",
 		"ts-jest": "^27.0.0",
-		"typescript": "^4.2.4"
+		"typescript": "^4.3.4"
 	},
 	"jest": {
 		"transform": {
diff --git a/yarn.lock b/yarn.lock
index 445e467..8b8f9f9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5834,10 +5834,10 @@ typeof-article@^0.1.1:
   dependencies:
     kind-of "^3.1.0"
 
-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@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.4.tgz#3f85b986945bcf31071decdd96cf8bfa65f9dcbc"
+  integrity sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==
 
 unescape@^0.2.0:
   version "0.2.0"