Fix theme
diff --git a/Dockerfile b/Dockerfile
index a165c8c..1480bf1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -72,7 +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 /usr/share/jenkins/ref/userContent
+COPY theme /usr/share/jenkins/ref/userContent/theme
 
 RUN JENKINS_UC_DOWNLOAD=http://archives.jenkins-ci.org /usr/local/bin/install-plugins.sh \
         ansicolor \