diff --git a/requirements.txt b/requirements.txt
index 831e15c5955c5a998102cbfebf38074267959c5b..d0574db8ca6ad29779f02e7101cb09e53889bd1f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ git+https://gitlab.com/teklia/apistar.git#egg=apistar
 arkindex-common==0.2.0
 git+https://gitlab.com/arkindex/common.git#egg=arkindex-common
 channels==2.4.0
-channels-redis==3.1.0
+channels-redis==2.4.2
 django-admin-hstore-widget==1.1.0
 django-cachalot==2.3.1
 django-cors-headers==3.5.0