diff --git a/Dockerfile b/Dockerfile
index abed16e..61c44f5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 FROM gitlab/gitlab-ce:11.10.4-ce.0
-MAINTAINER Computer Science House <rtp@csh.rit.edu>
+LABEL maintainer="Computer Science House <rtp@csh.rit.edu>"
 
 # Install the OpenID Connect strategy for OmniAuth
 RUN cd /opt/gitlab/embedded/service/gitlab-rails \