Gluster on root volume compatibility
diff --git a/glusterfs/server/setup.sls b/glusterfs/server/setup.sls
index 93af261..2677615 100644
--- a/glusterfs/server/setup.sls
+++ b/glusterfs/server/setup.sls
@@ -1,7 +1,7 @@
{% from "glusterfs/map.jinja" import server with context %}
-{%- if grains['saltversion'] < "2015.5.4" %}
-{# Parameter force doesn't exist in Salt 2015.5.3 and without it volume
+{%- if grains['saltversion'] < "2015.8.0" %}
+{# Parameter force doesn't exist in Salt 2015.8 and without it volume
creation will fail when brick is on root partition #}
{% set force_compatibility = True %}
{%- else %}