diff --git a/dhp-build/dhp-build-assembly-resources/pom.xml b/dhp-build/dhp-build-assembly-resources/pom.xml
index 012ff89a3..44165995d 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>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-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 256017e2c..7579bdf45 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>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
 
     <artifactId>dhp-build-properties-maven-plugin</artifactId>
diff --git a/dhp-build/dhp-code-style/pom.xml b/dhp-build/dhp-code-style/pom.xml
index db0097d64..5a86efe17 100644
--- a/dhp-build/dhp-code-style/pom.xml
+++ b/dhp-build/dhp-code-style/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>eu.dnetlib.dhp</groupId>
     <artifactId>dhp-code-style</artifactId>
-    <version>1.2.4-SNAPSHOT</version>
+    <version>1.2.5-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -47,12 +47,16 @@
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-site-plugin</artifactId>
                     <version>3.9.1</version>
+                    <configuration>
+                        <skip>true</skip>
+                    </configuration>
                 </plugin>
             </plugins>
         </pluginManagement>
     </build>
 
     <properties>
+
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <dhp.site.stage.path>sftp://dnet-hadoop@static-web.d4science.org/dnet-hadoop</dhp.site.stage.path>
     </properties>
diff --git a/dhp-build/pom.xml b/dhp-build/pom.xml
index 97fbdf45b..9040ea94e 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>1.2.4-SNAPSHOT</version>
+		<version>1.2.5-SNAPSHOT</version>
 	</parent>
 	<artifactId>dhp-build</artifactId>
 	<packaging>pom</packaging>
diff --git a/dhp-common/pom.xml b/dhp-common/pom.xml
index 7b18f0105..6df11f4ea 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>1.2.4-SNAPSHOT</version>
+		<version>1.2.5-SNAPSHOT</version>
 		<relativePath>../pom.xml</relativePath>
 
 	</parent>
diff --git a/dhp-workflows/dhp-actionmanager/pom.xml b/dhp-workflows/dhp-actionmanager/pom.xml
index f63f3aa01..29e1fab1f 100644
--- a/dhp-workflows/dhp-actionmanager/pom.xml
+++ b/dhp-workflows/dhp-actionmanager/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>dhp-workflows</artifactId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <artifactId>dhp-actionmanager</artifactId>
 
diff --git a/dhp-workflows/dhp-aggregation/pom.xml b/dhp-workflows/dhp-aggregation/pom.xml
index c89cc9d1d..53d349d2a 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>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <artifactId>dhp-aggregation</artifactId>
     <build>
diff --git a/dhp-workflows/dhp-aggregation/src/test/scala/eu/dnetlib/dhp/datacite/DataciteToOAFTest.scala b/dhp-workflows/dhp-aggregation/src/test/scala/eu/dnetlib/dhp/datacite/DataciteToOAFTest.scala
index 136b0fb93..8e41de83c 100644
--- a/dhp-workflows/dhp-aggregation/src/test/scala/eu/dnetlib/dhp/datacite/DataciteToOAFTest.scala
+++ b/dhp-workflows/dhp-aggregation/src/test/scala/eu/dnetlib/dhp/datacite/DataciteToOAFTest.scala
@@ -72,7 +72,6 @@ class DataciteToOAFTest extends AbstractVocabularyTest {
 
     spark.read.load(targetPath).printSchema();
 
-
     val result: Dataset[Oaf] = spark.read.load(targetPath).as[Oaf]
 
     result
diff --git a/dhp-workflows/dhp-blacklist/pom.xml b/dhp-workflows/dhp-blacklist/pom.xml
index 047767d33..479a9e8c6 100644
--- a/dhp-workflows/dhp-blacklist/pom.xml
+++ b/dhp-workflows/dhp-blacklist/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-broker-events/pom.xml b/dhp-workflows/dhp-broker-events/pom.xml
index afbd93dcb..5a41a0090 100644
--- a/dhp-workflows/dhp-broker-events/pom.xml
+++ b/dhp-workflows/dhp-broker-events/pom.xml
@@ -1,11 +1,9 @@
 <?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>
 		<artifactId>dhp-workflows</artifactId>
 		<groupId>eu.dnetlib.dhp</groupId>
-		<version>1.2.4-SNAPSHOT</version>
+		<version>1.2.5-SNAPSHOT</version>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-dedup-openaire/pom.xml b/dhp-workflows/dhp-dedup-openaire/pom.xml
index f47f8ba6e..a14076a78 100644
--- a/dhp-workflows/dhp-dedup-openaire/pom.xml
+++ b/dhp-workflows/dhp-dedup-openaire/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>dhp-dedup-openaire</artifactId>
diff --git a/dhp-workflows/dhp-distcp/pom.xml b/dhp-workflows/dhp-distcp/pom.xml
index 8c10538c0..c3d3a7375 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>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-doiboost/pom.xml b/dhp-workflows/dhp-doiboost/pom.xml
index f496ea9a2..37accbc4f 100644
--- a/dhp-workflows/dhp-doiboost/pom.xml
+++ b/dhp-workflows/dhp-doiboost/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-enrichment/pom.xml b/dhp-workflows/dhp-enrichment/pom.xml
index 0b4269acd..591cad252 100644
--- a/dhp-workflows/dhp-enrichment/pom.xml
+++ b/dhp-workflows/dhp-enrichment/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -51,7 +51,7 @@
         <dependency>
             <groupId>eu.dnetlib.dhp</groupId>
             <artifactId>dhp-aggregation</artifactId>
-            <version>1.2.4-SNAPSHOT</version>
+            <version>1.2.5-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
 
diff --git a/dhp-workflows/dhp-graph-mapper/pom.xml b/dhp-workflows/dhp-graph-mapper/pom.xml
index 17146903a..687f0de66 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>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/hostedbymap/model/doaj/BibJson.java b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/hostedbymap/model/doaj/BibJson.java
index f7c0d501f..4de687ec7 100644
--- a/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/hostedbymap/model/doaj/BibJson.java
+++ b/dhp-workflows/dhp-graph-mapper/src/main/java/eu/dnetlib/dhp/oa/graph/hostedbymap/model/doaj/BibJson.java
@@ -4,8 +4,6 @@ package eu.dnetlib.dhp.oa.graph.hostedbymap.model.doaj;
 import java.io.Serializable;
 import java.util.List;
 
-import com.fasterxml.jackson.annotation.JsonIgnore;
-
 public class BibJson implements Serializable {
 	private Editorial editorial;
 	private PidScheme pid_scheme;
diff --git a/dhp-workflows/dhp-graph-provision/pom.xml b/dhp-workflows/dhp-graph-provision/pom.xml
index e402d0600..ae8f3b53a 100644
--- a/dhp-workflows/dhp-graph-provision/pom.xml
+++ b/dhp-workflows/dhp-graph-provision/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/dhp-stats-promote/pom.xml b/dhp-workflows/dhp-stats-promote/pom.xml
index c64c2f58e..ce3e739a5 100644
--- a/dhp-workflows/dhp-stats-promote/pom.xml
+++ b/dhp-workflows/dhp-stats-promote/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>dhp-stats-promote</artifactId>
diff --git a/dhp-workflows/dhp-stats-update/pom.xml b/dhp-workflows/dhp-stats-update/pom.xml
index 52f35ff07..2bc610c42 100644
--- a/dhp-workflows/dhp-stats-update/pom.xml
+++ b/dhp-workflows/dhp-stats-update/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>dhp-stats-update</artifactId>
diff --git a/dhp-workflows/dhp-usage-raw-data-update/pom.xml b/dhp-workflows/dhp-usage-raw-data-update/pom.xml
index a78f92d41..954c8bd39 100644
--- a/dhp-workflows/dhp-usage-raw-data-update/pom.xml
+++ b/dhp-workflows/dhp-usage-raw-data-update/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>dhp-usage-raw-data-update</artifactId>
diff --git a/dhp-workflows/dhp-usage-stats-build/pom.xml b/dhp-workflows/dhp-usage-stats-build/pom.xml
index 20d2f5b76..54e18580b 100644
--- a/dhp-workflows/dhp-usage-stats-build/pom.xml
+++ b/dhp-workflows/dhp-usage-stats-build/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>dhp-usage-stats-build</artifactId>
diff --git a/dhp-workflows/dhp-workflow-profiles/pom.xml b/dhp-workflows/dhp-workflow-profiles/pom.xml
index b1c51c497..8c71a5ca1 100644
--- a/dhp-workflows/dhp-workflow-profiles/pom.xml
+++ b/dhp-workflows/dhp-workflow-profiles/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>dhp-workflows</artifactId>
         <groupId>eu.dnetlib.dhp</groupId>
-        <version>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/dhp-workflows/pom.xml b/dhp-workflows/pom.xml
index 143178560..541d59007 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>1.2.4-SNAPSHOT</version>
+        <version>1.2.5-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 6a14954e5..136b9b867 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>1.2.4-SNAPSHOT</version>
+	<version>1.2.5-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<licenses>
@@ -551,6 +551,9 @@
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-site-plugin</artifactId>
 					<version>3.9.1</version>
+					<configuration>
+						<skip>${dhp.site.skip}</skip>
+					</configuration>
 				</plugin>
 
 				<plugin>
@@ -791,6 +794,7 @@
 		<dhp.spark.version>2.4.0.cloudera2</dhp.spark.version>
 		<dhp.jackson.version>2.9.6</dhp.jackson.version>
 		<dhp.commons.lang.version>3.5</dhp.commons.lang.version>
+		<dhp.site.skip>true</dhp.site.skip>
 		<dhp.guava.version>11.0.2</dhp.guava.version>
 		<scala.version>2.11.12</scala.version>
 		<junit-jupiter.version>5.6.1</junit-jupiter.version>