diff --git a/README.textile b/README.textile
index 31258d0..037e204 100644
--- a/README.textile
+++ b/README.textile
@@ -13,6 +13,7 @@ Tokenizer: `ik`
 Version
 -------------
  master                      | 1.5.0 -> master
+ 1.4.0                       | 1.6.0
  1.3.0                       | 1.5.0
  1.2.9                       | 1.4.0
  1.2.8                       | 1.3.2
diff --git a/pom.xml b/pom.xml
index 7385008..f099371 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.elasticsearch</groupId>
     <artifactId>elasticsearch-analysis-ik</artifactId>
-    <version>1.3.0</version>
+    <version>1.4.0</version>
     <packaging>jar</packaging>
     <description>IK Analyzer for ElasticSearch</description>
     <inceptionYear>2009</inceptionYear>
@@ -31,7 +31,7 @@
     </parent>
 
     <properties>
-        <elasticsearch.version>1.5.0</elasticsearch.version>
+        <elasticsearch.version>1.6.0</elasticsearch.version>
     </properties>
 
   <repositories>