diff --git a/package-lock.json b/package-lock.json
index 9bcff65..7d2c37d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@koa/multer": "^3.0.2",
         "@koa/router": "^13.1.0",
         "file-type": "^16.5.4",
-        "koa": "^2.15.3",
+        "koa": "^2.16.1",
         "koa-logger": "^3.2.1",
         "koa-sendfile": "^3.0.0",
         "koa-static": "^5.0.0",
@@ -1419,9 +1419,9 @@
       }
     },
     "node_modules/koa": {
-      "version": "2.15.3",
-      "resolved": "https://registry.npmjs.org/koa/-/koa-2.15.3.tgz",
-      "integrity": "sha512-j/8tY9j5t+GVMLeioLaxweJiKUayFhlGqNTzf2ZGwL0ZCQijd2RLHK0SLW5Tsko8YyyqCZC2cojIb0/s62qTAg==",
+      "version": "2.16.1",
+      "resolved": "https://registry.npmjs.org/koa/-/koa-2.16.1.tgz",
+      "integrity": "sha512-umfX9d3iuSxTQP4pnzLOz0HKnPg0FaUUIKcye2lOiz3KPu1Y3M3xlz76dISdFPQs37P9eJz1wUpcTS6KDPn9fA==",
       "license": "MIT",
       "dependencies": {
         "accepts": "^1.3.5",
diff --git a/package.json b/package.json
index 717e7d8..679ae3b 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "@koa/multer": "^3.0.2",
     "@koa/router": "^13.1.0",
     "file-type": "^16.5.4",
-    "koa": "^2.15.3",
+    "koa": "^2.16.1",
     "koa-logger": "^3.2.1",
     "koa-sendfile": "^3.0.0",
     "koa-static": "^5.0.0",