diff --git a/Dockerfile b/Dockerfile
index c6718b25..965df7a0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@
 #bench Dockerfile
 
 FROM ubuntu:16.04
-MAINTAINER frappé
+LABEL MAINTAINER frappé
 
 USER root
 RUN useradd -ms /bin/bash frappe