diff --git a/dceu2019/setup.cfg b/dceu2019/setup.cfg
index 5492cb4..b12cb9e 100644
--- a/dceu2019/setup.cfg
+++ b/dceu2019/setup.cfg
@@ -45,6 +45,7 @@ install_requires =
     envparse==0.2.0
     pretalx==0.8.0
     psycopg2-binary>=2.7.6.1
+    redis==2.10.6
 python_requires = >=3.5
 
 [options.entry_points]