diff --git a/pom.xml b/pom.xml
index c6cd47ec7094..7f0c761a0333 100644
--- a/pom.xml
+++ b/pom.xml
@@ -96,7 +96,7 @@
         <commons-io.version>2.5</commons-io.version>
         <disruptor.version>3.3.6</disruptor.version>
         <drools.version>6.5.0.Final</drools.version>
-        <elasticsearch.version>2.4.1</elasticsearch.version>
+        <elasticsearch.version>2.4.2</elasticsearch.version>
         <gelfclient.version>1.4.1</gelfclient.version>
         <grok.version>0.1.6-graylog</grok.version>
         <guava-retrying.version>2.0.0</guava-retrying.version>