diff --git a/circle.yml b/circle.yml
index 1ac0d51..367dc10 100644
--- a/circle.yml
+++ b/circle.yml
@@ -4,6 +4,7 @@ machine:
 dependencies:
   post:
     - sudo apt-get update
+    - sudo apt-get upgrade -y upstart
     - >
       sudo apt-get install -y
       libgtk-3-0