diff --git a/yarn.lock b/yarn.lock
index 569e6a5..5efc436 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8303,9 +8303,9 @@ koa-static@^5.0.0:
     koa-send "^5.0.0"
 
 koa@^2.5.3:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/koa/-/koa-2.15.0.tgz#d24ae1b0ff378bf12eb3df584ab4204e4c12ac2b"
-  integrity sha512-KEL/vU1knsoUvfP4MC4/GthpQrY/p6dzwaaGI6Rt4NQuFqkw3qrvsdYF5pz3wOfi7IGTvMPHC9aZIcUKYFNxsw==
+  version "2.16.1"
+  resolved "https://registry.yarnpkg.com/koa/-/koa-2.16.1.tgz#ba1aae04d8319d7dac4a17a0d289d7482501e194"
+  integrity sha512-umfX9d3iuSxTQP4pnzLOz0HKnPg0FaUUIKcye2lOiz3KPu1Y3M3xlz76dISdFPQs37P9eJz1wUpcTS6KDPn9fA==
   dependencies:
     accepts "^1.3.5"
     cache-content-type "^1.0.0"