diff --git a/dhp-build/dhp-build-assembly-resources/pom.xml b/dhp-build/dhp-build-assembly-resources/pom.xml
index a801c6be9..a35c03a59 100644
--- a/dhp-build/dhp-build-assembly-resources/pom.xml
+++ b/dhp-build/dhp-build-assembly-resources/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>dhp-build</artifactId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>dhp-build-assembly-resources</artifactId>
diff --git a/dhp-build/dhp-build-properties-maven-plugin/pom.xml b/dhp-build/dhp-build-properties-maven-plugin/pom.xml
index 595a6582e..42a23cd66 100644
--- a/dhp-build/dhp-build-properties-maven-plugin/pom.xml
+++ b/dhp-build/dhp-build-properties-maven-plugin/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>dhp-build</artifactId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
     </parent>
 
     <artifactId>dhp-build-properties-maven-plugin</artifactId>
diff --git a/dhp-build/pom.xml b/dhp-build/pom.xml
index 473be0498..a57354569 100644
--- a/dhp-build/pom.xml
+++ b/dhp-build/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dhp</artifactId>
-		<version>1.0.3</version>
+		<version>1.0.4-SNAPSHOT</version>
 	</parent>
 	<artifactId>dhp-build</artifactId>
 	<packaging>pom</packaging>
diff --git a/dhp-common/pom.xml b/dhp-common/pom.xml
index db26c6a75..21afb2391 100644
--- a/dhp-common/pom.xml
+++ b/dhp-common/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dhp</artifactId>
-		<version>1.0.3</version>
+		<version>1.0.4-SNAPSHOT</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/dhp-schemas/pom.xml b/dhp-schemas/pom.xml
index a036524ab..ae9eab9bd 100644
--- a/dhp-schemas/pom.xml
+++ b/dhp-schemas/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>dhp</artifactId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/dhp-workflows/dhp-aggregation/pom.xml b/dhp-workflows/dhp-aggregation/pom.xml
index 99d9333a3..eb8ed8f2c 100644
--- a/dhp-workflows/dhp-aggregation/pom.xml
+++ b/dhp-workflows/dhp-aggregation/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>dhp-workflows</artifactId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
     </parent>
     <artifactId>dhp-aggregation</artifactId>
     <dependencies>
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>eu.dnetlib.dhp</groupId>
             <artifactId>dhp-common</artifactId>
-            <version>1.0.3</version>
+            <version>1.0.4-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/dhp-workflows/dhp-distcp/pom.xml b/dhp-workflows/dhp-distcp/pom.xml
index b7ae52d5b..357128e21 100644
--- a/dhp-workflows/dhp-distcp/pom.xml
+++ b/dhp-workflows/dhp-distcp/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-graph-mapper/pom.xml b/dhp-workflows/dhp-graph-mapper/pom.xml
index e5670c2a5..c1abc6871 100644
--- a/dhp-workflows/dhp-graph-mapper/pom.xml
+++ b/dhp-workflows/dhp-graph-mapper/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -24,12 +24,12 @@
         <dependency>
             <groupId>eu.dnetlib.dhp</groupId>
             <artifactId>dhp-common</artifactId>
-            <version>1.0.3</version>
+            <version>1.0.4-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>eu.dnetlib.dhp</groupId>
             <artifactId>dhp-schemas</artifactId>
-            <version>1.0.3</version>
+            <version>1.0.4-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/dhp-workflows/pom.xml b/dhp-workflows/pom.xml
index bbb899229..5dc4f4e48 100644
--- a/dhp-workflows/pom.xml
+++ b/dhp-workflows/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>dhp</artifactId>
-        <version>1.0.3</version>
+        <version>1.0.4-SNAPSHOT</version>
         <relativePath>../</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index d658dd52a..1b746c0ba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>eu.dnetlib.dhp</groupId>
     <artifactId>dhp</artifactId>
-    <version>1.0.3</version>
+    <version>1.0.4-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <url>http://www.d-net.research-infrastructures.eu</url>
@@ -38,7 +38,7 @@
         <connection>scm:git:gitea@code-repo.d4science.org:D-Net/dnet-hadoop.git</connection>
         <developerConnection>scm:git:gitea@code-repo.d4science.org:D-Net/dnet-hadoop.git</developerConnection>
         <url>https://code-repo.d4science.org/D-Net/dnet-hadoop/</url>
-        <tag>dhp-1.0.3</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <pluginRepositories>