diff --git a/Dockerfile b/Dockerfile
index a014040e..3e3281d7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -76,7 +76,7 @@ RUN groupadd -r tomcat \
     && useradd -r -m -s /sbin/nologin -g tomcat tomcat \
     && chown -R tomcat:tomcat /opt/tomee  \
     && ln -s $JAVA_HOME/bin/java /etc/alternatives/java \
-    && mkdir -p /opt/tomee/conf/Catalina/localhost/
+    && mkdir -p /opt/tomee/conf/Catalina/localhost/ \
     && chown -R tomcat:tomcat /opt/grouper/grouperContainer