diff --git a/distro/changelog.xml b/distro/changelog.xml
index a829c21..c1fb8a5 100644
--- a/distro/changelog.xml
+++ b/distro/changelog.xml
@@ -1,9 +1,14 @@
 <ReleaseNotes>
 	<Changeset
-		component="org.gcube.data-catalogue.gcubedatacatalogue-metadata-discovery.3-0-0"
+		component="org.gcube.data-catalogue.gcubedatacatalogue-metadata-discovery.3-1-0"
 		date="2017-04-26">
-		<Change>[Task #8267] Medatada Discovery Library: definition of namespaces and metadata fields must be separated
+		<Change>[Task #8267] Medatada Discovery Library: definition of
+			namespaces and metadata fields must be separated
 		</Change>
+	</Changeset>
+	<Changeset
+		component="org.gcube.data-catalogue.gcubedatacatalogue-metadata-discovery.3-0-0"
+		date="2017-03-21">
 		<Change>[Task #7616] Porting library to Metadata Profile model v3.0
 		</Change>
 	</Changeset>
diff --git a/pom.xml b/pom.xml
index 1a3a658..4ecf14a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
 	<groupId>org.gcube.data-catalogue</groupId>
 	<artifactId>gcubedatacatalogue-metadata-discovery</artifactId>
 	<packaging>jar</packaging>
-	<version>3.0.0-SNAPSHOT</version>
+	<version>3.1.0-SNAPSHOT</version>
 	<name>The gCube data catalogue metadata discovery library</name>
 	<description>The gCube data catalogue metadata discovery library</description>
 	<scm>