Add mirantis theme
diff --git a/Dockerfile b/Dockerfile
index b696be6..d840aa6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -72,6 +72,7 @@
 # from a derived Dockerfile, can use `RUN plugins.sh active.txt` to setup /usr/share/jenkins/ref/plugins from a support bundle
 COPY plugins.sh /usr/local/bin/plugins.sh
 COPY install-plugins.sh /usr/local/bin/install-plugins.sh
+COPY theme $JENKINS_HOME/userContent
 
 RUN /usr/local/bin/install-plugins.sh \
         ansicolor \