diff --git a/grpc_serve/requirements-serve.txt b/grpc_serve/requirements-serve.txt
index 754898b..017dbfb 100644
--- a/grpc_serve/requirements-serve.txt
+++ b/grpc_serve/requirements-serve.txt
@@ -1,6 +1,6 @@
 numpy==1.21.0
 lightgbm==3.2.1
-aiohttp==3.7.4
+aiohttp==3.8.5
 protobuf==3.10.0
 grpcio==1.24.1
 grpcio-tools==1.24.1