diff --git a/pom.xml b/pom.xml
index 13fc0d3..c4b8daf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,4 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>maven-parent</artifactId>
@@ -9,7 +8,7 @@
 	</parent>
 	<groupId>org.gcube.dataanalysis</groupId>
 	<artifactId>dataminer</artifactId>
-	<version>1.5.6-SNAPSHOT</version>
+	<version>1.5.7-SNAPSHOT</version>
 	<name>dataminer</name>
 	<description>An e-Infrastructure service providing state-of-the art DataMining algorithms and ecological modelling approaches under the Web Processing Service (WPS) standard.</description>
 	<scm>