diff --git a/package.json b/package.json
index b59742941..a9639345a 100644
--- a/package.json
+++ b/package.json
@@ -258,7 +258,7 @@
     "@types/jest": "^29.5.12",
     "@types/jsonwebtoken": "^8.5.9",
     "@types/katex": "^0.16.0",
-    "@types/koa": "^2.14.0",
+    "@types/koa": "^2.15.0",
     "@types/koa-compress": "^4.0.6",
     "@types/koa-helmet": "^6.0.8",
     "@types/koa-logger": "^3.1.5",
diff --git a/yarn.lock b/yarn.lock
index 4aed3e206..4f2664f1c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3120,10 +3120,10 @@
   dependencies:
     koa-useragent "*"
 
-"@types/koa@*", "@types/koa@^2.13.1", "@types/koa@^2.13.5", "@types/koa@^2.14.0":
-  version "2.14.0"
-  resolved "https://registry.yarnpkg.com/@types/koa/-/koa-2.14.0.tgz#8939e8c3b695defc12f2ef9f38064509e564be18"
-  integrity sha512-DTDUyznHGNHAl+wd1n0z1jxNajduyTh8R53xoewuerdBzGo6Ogj6F2299BFtrexJw4NtgjsI5SMPCmV9gZwGXA==
+"@types/koa@*", "@types/koa@^2.13.1", "@types/koa@^2.13.5", "@types/koa@^2.15.0":
+  version "2.15.0"
+  resolved "https://registry.yarnpkg.com/@types/koa/-/koa-2.15.0.tgz#eca43d76f527c803b491731f95df575636e7b6f2"
+  integrity sha512-7QFsywoE5URbuVnG3loe03QXuGajrnotr3gQkXcEBShORai23MePfFYdhz90FEtBBpkyIYQbVD+evKtloCgX3g==
   dependencies:
     "@types/accepts" "*"
     "@types/content-disposition" "*"