diff --git a/requirements-dev.txt b/requirements-dev.txt
index 0cb3f93..7253891 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -11,5 +11,5 @@ aioredis==1.1.0
 hiredis==0.2.0
 passlib==1.7.1
 cryptography==2.2.2
-aiohttp==3.1.2
+aiohttp==3.1.3
 pytest-aiohttp==0.3.0