diff --git a/docker/Dockerfile b/docker/Dockerfile
index aef2090bd034c0ca0b704c07e93ce5f016097fd3..ab89a9de24657ba3efc1d038260f3b8517d7615d 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -12,7 +12,7 @@ ENV CATALINA_BASE=/usr/local/tomcat
 ENV CATALINA_HOME=/usr/local/tomcat
 
 WORKDIR /root
-ENV HOME /root
+ENV HOME=/root
 
 RUN apt-get -y update \
  && apt-get -y install apt-utils unzip