updated props
diff --git a/gce-properties.yml b/gce-properties.yml
index 00942ab..09b6fe2 100644
--- a/gce-properties.yml
+++ b/gce-properties.yml
@@ -5,8 +5,8 @@
 #machine_type: 'n1-standard-4'
 #machine_type: 'n1-standard-2'
 #image: 'centos-7-v20180104'
-image: 'centos-7-drawfork-v20180327'
-#image: 'centos-7'
+#image: 'centos-7-drawfork-v20180327'
+image: 'centos-7'
 #image: 'centos-7-v20170918'
 #image: 'centos-7-v20160511'
 #image: 'centos-6-v20170918'