diff --git a/elasticsearch/Dockerfile b/elasticsearch/Dockerfile
index 4cdc870f..c92143c0 100644
--- a/elasticsearch/Dockerfile
+++ b/elasticsearch/Dockerfile
@@ -1,10 +1,10 @@
 FROM itzg/ubuntu-openjdk-7
 
 MAINTAINER itzg
-ENV ES_VERSION 1.4.1
-
 RUN apt-get install -y wget && apt-get clean
 
+ENV ES_VERSION 1.4.1
+
 RUN wget -qO /tmp/es.tgz https://download.elasticsearch.org/elasticsearch/elasticsearch/elasticsearch-$ES_VERSION.tar.gz && \
   cd /usr/share && \
   tar xf /tmp/es.tgz && \