diff --git a/Dockerfile b/Dockerfile
index 9e08850..9f97dbf 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# docker build -t sadis-server:candidate .
+
 FROM golang:1.7-alpine as builder
 MAINTAINER Open Networking Foundation <info@opennetworking.org>