diff --git a/package-lock.json b/package-lock.json
index 33dcc99..69b17ec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2827,9 +2827,9 @@
       }
     },
     "@types/koa-router": {
-      "version": "7.4.2",
-      "resolved": "https://registry.npmjs.org/@types/koa-router/-/koa-router-7.4.2.tgz",
-      "integrity": "sha512-A9fTLdSHeLQpmtAPUKvvmG+xHHH5Yclqhlmz1bd5BTfdvNo37H8hzNaNpO2mgUri8Wk8fRH9NLpFRHW0wqraAw==",
+      "version": "7.4.3",
+      "resolved": "https://registry.npmjs.org/@types/koa-router/-/koa-router-7.4.3.tgz",
+      "integrity": "sha512-eNuvuVJw0O6jG493PjJqEiqgadrplLqeHs33ktBJWxj6yz9nGXPCSihQDaVIyJJp6z4VyWXVrSRZjwUkUNkYhQ==",
       "dev": true,
       "requires": {
         "@types/koa": "*"
diff --git a/package.json b/package.json
index 441eaef..45d80c5 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "@types/jest": "^26.0.23",
     "@types/koa": "^2.13.3",
     "@types/koa-bodyparser": "^4.3.1",
-    "@types/koa-router": "^7.4.2",
+    "@types/koa-router": "^7.4.3",
     "@types/node": "^16.0.0",
     "@typescript-eslint/eslint-plugin": "^4.28.1",
     "@typescript-eslint/parser": "^4.28.1",