diff --git a/circle.yml b/circle.yml
index 0a53938..b568530 100644
--- a/circle.yml
+++ b/circle.yml
@@ -1,3 +1,5 @@
 machine:
   node:
-    version: 4.2.2
\ No newline at end of file
+    version: 4.2.2
+  services:
+    - redis
\ No newline at end of file