diff --git a/src/requirements.txt b/src/requirements.txt
index 248364b5..2f3678e3 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -7,7 +7,9 @@ argparse==1.2.1
 asgi-redis==1.3.0
 asyncio==3.4.3
 bleach==1.5.0
-channels==1.1.3
+#fix https://github.com/django/channels/issues/622
+#channels==1.1.3
+git+https://github.com/tykling/channels@master
 defusedxml==0.4.1
 django-allauth==0.30.0
 django-bleach==0.3.0