diff --git a/cluster/juju/charms/trusty/kubernetes-master/config.yaml b/cluster/juju/charms/trusty/kubernetes-master/config.yaml
index 3164297dc4d..3041f7f07b2 100644
--- a/cluster/juju/charms/trusty/kubernetes-master/config.yaml
+++ b/cluster/juju/charms/trusty/kubernetes-master/config.yaml
@@ -1,7 +1,7 @@
 options:
   version:
     type: string
-    default: "v0.8.1"
+    default: "v0.15.0"
     description: |
         The kubernetes release to use in this charm. The binary files are
         compiled from the source identified by this tag in github. Using the