diff --git a/python-client/requirements.txt b/python-client/requirements.txt
index 8d50170..010575f 100644
--- a/python-client/requirements.txt
+++ b/python-client/requirements.txt
@@ -1,4 +1,4 @@
-aiohttp==3.0.7
+aiohttp==3.7.4
 async-timeout==2.0.0
 attrs==17.4.0
 certifi==2018.1.18