diff --git a/elasticsearch/Dockerfile b/elasticsearch/Dockerfile
index c4c1a3cf..d0c9a740 100755
--- a/elasticsearch/Dockerfile
+++ b/elasticsearch/Dockerfile
@@ -4,7 +4,7 @@ MAINTAINER itzg
 
 RUN apk -U add bash
 
-ENV ES_VERSION=5.2.1
+ENV ES_VERSION=5.2.2
 
 ADD https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-$ES_VERSION.tar.gz /tmp/es.tgz
 RUN cd /usr/share && \