diff --git a/docs/requirements.txt b/docs/requirements.txt
index 5a5acec..4d21eb5 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
 sphinx-readable-theme==1.3.0
-aiohttp==3.6.2
+aiohttp==3.7.4
 voluptuous>=0.11.7,<0.13.0