diff --git a/requirements-dev.txt b/requirements-dev.txt
index e9c3d47..57b3125 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,7 +5,7 @@ pytest-cov==2.4.0
 coverage==4.2
 sphinx==1.4.9
 pep257==0.7.0
-aiohttp-session==0.7.1
+aiohttp-session==0.8.0
 aiopg[sa]==0.13.0
 aioredis==0.2.9
 hiredis==0.2.0