diff --git a/docker/pom.xml b/docker/pom.xml
index 17d9f99..0efe9c9 100644
--- a/docker/pom.xml
+++ b/docker/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>rosette-elasticsearch-parent</artifactId>
         <groupId>com.rosette.elasticsearch</groupId>
-        <version>6.5.1.1-SNAPSHOT</version>
+        <version>6.5.2.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <dependencies>
diff --git a/plugin/pom.xml b/plugin/pom.xml
index b6afdaf..3a80cef 100644
--- a/plugin/pom.xml
+++ b/plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>rosette-elasticsearch-parent</artifactId>
         <groupId>com.rosette.elasticsearch</groupId>
-        <version>6.5.1.1-SNAPSHOT</version>
+        <version>6.5.2.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <inceptionYear>2017</inceptionYear>
diff --git a/pom.xml b/pom.xml
index eba131c..23a8bae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.rosette.elasticsearch</groupId>
     <artifactId>rosette-elasticsearch-parent</artifactId>
-    <version>6.5.1.1-SNAPSHOT</version>
+    <version>6.5.2.0-SNAPSHOT</version>
     <packaging>pom</packaging>
     <parent>
         <artifactId>open-source-parent</artifactId>
@@ -42,7 +42,7 @@
     </distributionManagement>
     <properties>
         <jdk.version>1.8</jdk.version>
-        <elasticsearch.version>6.5.1</elasticsearch.version>
+        <elasticsearch.version>6.5.2</elasticsearch.version>
         <rosette.api.binding.version>1.10.1</rosette.api.binding.version>
         <bnd-maven-plugin.version>3.2.0</bnd-maven-plugin.version>
         <bt.compile.source>${jdk.version}</bt.compile.source>