diff --git a/pom.xml b/pom.xml
index accfcd5..332cd23 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>1.2.9</version>
+    <version>1.3.0</version>
     <packaging>jar</packaging>
     <description>IK Analyzer for ElasticSearch</description>
     <inceptionYear>2009</inceptionYear>
@@ -31,7 +31,7 @@
     </parent>
 
     <properties>
-        <elasticsearch.version>1.4.0</elasticsearch.version>
+        <elasticsearch.version>1.5.0</elasticsearch.version>
     </properties>
 
   <repositories>
@@ -87,7 +87,7 @@
         <dependency>
             <groupId>org.apache.lucene</groupId>
             <artifactId>lucene-core</artifactId>
-            <version>4.9.0</version>
+            <version>4.10.4</version>
         </dependency>
     </dependencies>