CORD-1010 Fix sync steps in openstack synchronizer

Change-Id: I372e91b3c9603bb2c993c6a1b570cfc395e61b36
diff --git a/xos/synchronizer/openstack_from_api_config b/xos/synchronizer/openstack_from_api_config
index 066ca22..9c37359 100644
--- a/xos/synchronizer/openstack_from_api_config
+++ b/xos/synchronizer/openstack_from_api_config
@@ -7,7 +7,7 @@
 # Sets options for the synchronizer
 [observer]
 name=openstack
-dependency_graph=/opt/xos/model-deps
+dependency_graph=/opt/xos/synchronizers/openstack/model-deps
 steps_dir=/opt/xos/synchronizers/openstack/steps
 sys_dir=/opt/xos/synchronizers/openstack/sys
 model_policies_dir=/opt/xos/synchronizers/openstack/model_policies