diff --git a/requirements/test-ci.txt b/requirements/test-ci.txt
index 2470329f..fee2cb91 100644
--- a/requirements/test-ci.txt
+++ b/requirements/test-ci.txt
@@ -1,3 +1,4 @@
 coverage>=3.0
+redis
 PyYAML
 msgpack-python>0.2.0  # 0.2.0 dropped 2.5 support