diff --git a/.classpath b/.classpath
index f7f0a8e..f49d0d4 100644
--- a/.classpath
+++ b/.classpath
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/tabular-data-share-widget-1.6.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
+	<classpathentry kind="src" output="target/tabular-data-share-widget-1.7.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry excluding="**" kind="src" output="target/tabular-data-share-widget-1.6.0-SNAPSHOT/WEB-INF/classes" path="src/main/resources">
+	<classpathentry excluding="**" kind="src" output="target/tabular-data-share-widget-1.7.0-SNAPSHOT/WEB-INF/classes" path="src/main/resources">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
@@ -32,5 +32,5 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="output" path="target/tabular-data-share-widget-1.6.0-SNAPSHOT/WEB-INF/classes"/>
+	<classpathentry kind="output" path="target/tabular-data-share-widget-1.7.0-SNAPSHOT/WEB-INF/classes"/>
 </classpath>
diff --git a/config/profile.xml b/config/profile.xml
index 43e53f8..563834e 100644
--- a/config/profile.xml
+++ b/config/profile.xml
@@ -6,20 +6,20 @@
 		<Description>tabular-data-share-widget allows share tabular resource with other user</Description>
 		<Class>PortletsUser</Class>
 		<Name>tabular-data-share-widget</Name>
-		<Version>1.6.0-SNAPSHOT</Version>
+		<Version>1.7.0-SNAPSHOT</Version>
 		<Packages>
 			<Software>
 				<Description>tabular-data-share-widget allows share tabular resource with other user</Description>
 				<Name>tabular-data-share-widget</Name>
-				<Version>1.6.0-SNAPSHOT</Version>
+				<Version>1.7.0-SNAPSHOT</Version>
 				<MavenCoordinates>
 					<groupId>org.gcube.portlets.user</groupId>
 					<artifactId>tabular-data-share-widget</artifactId>
-					<version>1.6.0-SNAPSHOT</version>
+					<version>1.7.0-SNAPSHOT</version>
 				</MavenCoordinates>
 				<Type>library</Type>
 				<Files>
-					<File>tabular-data-share-widget-1.6.0-SNAPSHOT.jar</File>
+					<File>tabular-data-share-widget-1.7.0-SNAPSHOT.jar</File>
 				</Files>
 			</Software>
 		</Packages>
diff --git a/distro/README b/distro/README
index d500f14..dedbf0f 100644
--- a/distro/README
+++ b/distro/README
@@ -13,7 +13,7 @@ Istituto di Scienza e Tecnologie dell'Informazione "A. Faedo"
 Version and Release Date
 ------------------------
 
-v. 1.6.0-SNAPSHOT (2015-04-30)
+v. 1.7.0-SNAPSHOT (2015-07-03)
 
 
 Description
diff --git a/distro/changelog.xml b/distro/changelog.xml
index 1b39b33..2a79547 100644
--- a/distro/changelog.xml
+++ b/distro/changelog.xml
@@ -1,4 +1,7 @@
 <ReleaseNotes>
+	<Changeset component="org.gcube.portlets-user.tabular-data-share-widget.1-7-0" date="2015-07-03">
+		<Change>Updated dependencies</Change>
+	</Changeset>
 	<Changeset component="org.gcube.portlets-user.tabular-data-share-widget.1-6-0" date="2015-04-30">
 		<Change>Updated dependency</Change>
 		<Change>Added share for rules</Change>
diff --git a/pom.xml b/pom.xml
index db43d2f..7b6f20a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.gcube.portlets.user</groupId>
 	<artifactId>tabular-data-share-widget</artifactId>
-	<version>1.6.0-SNAPSHOT</version>
+	<version>1.7.0-SNAPSHOT</version>
 
 
 	<name>tabular-data-share-widget</name>
@@ -38,7 +38,7 @@
 	<properties>
 		<distroDirectory>${project.basedir}/distro</distroDirectory>
 		<webappDirectory>${project.build.directory}/${project.build.finalName}</webappDirectory>
-		<release.date>2015-04-30</release.date>
+		<release.date>2015-07-03</release.date>
 		<wikiurl>https://gcube.wiki.gcube-system.org/gcube/index.php/Tabular_Data_Manager</wikiurl>
 		<templatesDirectory>templates</templatesDirectory>
 		<distroDirectory>distro</distroDirectory>
@@ -93,21 +93,6 @@
 			<version>${gwtVersion}</version>
 		</dependency>
 
-
-		<dependency>
-			<groupId>javax.validation</groupId>
-			<artifactId>validation-api</artifactId>
-			<version>1.0.0.GA</version>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>javax.validation</groupId>
-			<artifactId>validation-api</artifactId>
-			<version>1.0.0.GA</version>
-			<classifier>sources</classifier>
-			<scope>test</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>com.sencha.gxt</groupId>
 			<artifactId>gxt</artifactId>
@@ -121,9 +106,6 @@
 			<version>${gxt2Version}</version>
 		</dependency>
 
-		<!-- <dependency> <groupId>com.extjs.gxt</groupId> <artifactId>gxt</artifactId> 
-			<version>2.2.5</version> <scope>provided</scope> </dependency> -->
-
 		<dependency>
 			<groupId>org.gcube.dvos</groupId>
 			<artifactId>usermanagement-core</artifactId>
@@ -150,7 +132,6 @@
 		</dependency>
 
 
-
 		<!-- tabular-data-gwt-service -->
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
diff --git a/templates/changelog.xml b/templates/changelog.xml
index 1b39b33..2a79547 100644
--- a/templates/changelog.xml
+++ b/templates/changelog.xml
@@ -1,4 +1,7 @@
 <ReleaseNotes>
+	<Changeset component="org.gcube.portlets-user.tabular-data-share-widget.1-7-0" date="2015-07-03">
+		<Change>Updated dependencies</Change>
+	</Changeset>
 	<Changeset component="org.gcube.portlets-user.tabular-data-share-widget.1-6-0" date="2015-04-30">
 		<Change>Updated dependency</Change>
 		<Change>Added share for rules</Change>