try adding aiohttp to requirements

ns-axu · ns-axu · commit 4d23030d2214 · 2020-03-06T12:29:13.000-06:00
diff --git a/requirements.txt b/requirements.txt
@@ -1,3 +1,4 @@
+aiohttp >= >= 3.6.2
 certifi >= 14.05.14
 future; python_version<="2.7"
 six >= 1.10
