diff --git a/circle.yml b/circle.yml
index 789b6f5d2..c18ec6f3a 100644
--- a/circle.yml
+++ b/circle.yml
@@ -53,4 +53,4 @@ general:
   # Restric the build to the branch master only
   branches:
     ignore:
-- gh-pages
+      - gh-pages