diff --git a/apps/dhp-broker-application/pom.xml b/apps/dhp-broker-application/pom.xml
index 8f3e3b51..9291d413 100644
--- a/apps/dhp-broker-application/pom.xml
+++ b/apps/dhp-broker-application/pom.xml
@@ -1,10 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<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">
 
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.0-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/apps/dnet-orgs-database-application/pom.xml b/apps/dnet-orgs-database-application/pom.xml
index 18a882c1..ce3d8eb8 100644
--- a/apps/dnet-orgs-database-application/pom.xml
+++ b/apps/dnet-orgs-database-application/pom.xml
@@ -1,10 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<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">
 
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.0-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/apps/pom.xml b/apps/pom.xml
index 106be3ac..0da887b6 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -1,9 +1,11 @@
-<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">
 
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dnet-applications</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.0-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/dnet-openaire-broker-common/pom.xml b/libs/dnet-openaire-broker-common/pom.xml
index 82778d68..fb749623 100644
--- a/libs/dnet-openaire-broker-common/pom.xml
+++ b/libs/dnet-openaire-broker-common/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>libs</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.0-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/pom.xml b/libs/pom.xml
index 98302579..5fe5cd12 100644
--- a/libs/pom.xml
+++ b/libs/pom.xml
@@ -1,10 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<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">
 
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dnet-applications</artifactId>
-		<version>3.0.0</version>
+		<version>3.0.0-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/pom.xml b/pom.xml
index 340484cb..74b003c2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,16 +1,18 @@
-<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/maven-v4_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/maven-v4_0_0.xsd">
 
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
 		<version>2.3.1.RELEASE</version>
-		<relativePath />
+		<relativePath></relativePath>
 	</parent>
 
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>eu.dnetlib.dhp</groupId>
 	<artifactId>dnet-applications</artifactId>
-	<version>3.0.0</version>
+	<version>3.0.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<licenses>
@@ -43,7 +45,7 @@
 		<connection>scm:git:gitea@code-repo.d4science.org:D-Net/dnet-applications.git</connection>
 		<developerConnection>scm:git:gitea@code-repo.d4science.org:D-Net/dnet-applications.git</developerConnection>
 		<url>https://code-repo.d4science.org/D-Net/dnet-applications/</url>
-		<tag>dnet-applications-3.0.0</tag>
+		<tag>HEAD</tag>
 	</scm>
 
 	<description>This module is the root descriptor for the dnet-applications project</description>