diff --git a/apps/bioschemas-api/pom.xml b/apps/bioschemas-api/pom.xml
index f545e14f..2340fa65 100644
--- a/apps/bioschemas-api/pom.xml
+++ b/apps/bioschemas-api/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>apps</artifactId>
-        <version>3.5.5-SNAPSHOT</version>
+        <version>3.5.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/apps/dhp-broker-application/pom.xml b/apps/dhp-broker-application/pom.xml
index 0e5608ea..423d03c0 100644
--- a/apps/dhp-broker-application/pom.xml
+++ b/apps/dhp-broker-application/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/apps/dhp-broker-public-application/pom.xml b/apps/dhp-broker-public-application/pom.xml
index f96fa188..0c2ca8e1 100644
--- a/apps/dhp-broker-public-application/pom.xml
+++ b/apps/dhp-broker-public-application/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/apps/dhp-mdstore-manager/pom.xml b/apps/dhp-mdstore-manager/pom.xml
index 60f7fa42..240486f4 100644
--- a/apps/dhp-mdstore-manager/pom.xml
+++ b/apps/dhp-mdstore-manager/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/apps/dnet-exporter-api/pom.xml b/apps/dnet-exporter-api/pom.xml
index 7d3b9172..1db9d8af 100644
--- a/apps/dnet-exporter-api/pom.xml
+++ b/apps/dnet-exporter-api/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/apps/dnet-orgs-database-application/pom.xml b/apps/dnet-orgs-database-application/pom.xml
index 6950f01b..de44d9c0 100644
--- a/apps/dnet-orgs-database-application/pom.xml
+++ b/apps/dnet-orgs-database-application/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>apps</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/apps/pom.xml b/apps/pom.xml
index 302d7a0e..681d8f33 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dnet-applications</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../pom.xml</relativePath>
 	</parent>
 
diff --git a/apps/scholexplorer-api/pom.xml b/apps/scholexplorer-api/pom.xml
index 236ce43e..a2503785 100644
--- a/apps/scholexplorer-api/pom.xml
+++ b/apps/scholexplorer-api/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>eu.dnetlib.dhp</groupId>
         <artifactId>apps</artifactId>
-        <version>3.5.5-SNAPSHOT</version>
+        <version>3.5.5</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/cmd-line-apps/dhp-broker-client/pom.xml b/cmd-line-apps/dhp-broker-client/pom.xml
index b7418ac6..ec9a173e 100644
--- a/cmd-line-apps/dhp-broker-client/pom.xml
+++ b/cmd-line-apps/dhp-broker-client/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>cmd-line-apps</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/cmd-line-apps/pom.xml b/cmd-line-apps/pom.xml
index a9820f41..9bf45203 100644
--- a/cmd-line-apps/pom.xml
+++ b/cmd-line-apps/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dnet-applications</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/dnet-apps-common/pom.xml b/libs/dnet-apps-common/pom.xml
index b6795230..ae0ebbba 100644
--- a/libs/dnet-apps-common/pom.xml
+++ b/libs/dnet-apps-common/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>libs</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/dnet-broker-apps-common/pom.xml b/libs/dnet-broker-apps-common/pom.xml
index b6b289ef..abeab81a 100644
--- a/libs/dnet-broker-apps-common/pom.xml
+++ b/libs/dnet-broker-apps-common/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>libs</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/dnet-exporter-model/pom.xml b/libs/dnet-exporter-model/pom.xml
index 12d892fa..0b6be2d1 100644
--- a/libs/dnet-exporter-model/pom.xml
+++ b/libs/dnet-exporter-model/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>libs</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/dnet-openaire-broker-common/pom.xml b/libs/dnet-openaire-broker-common/pom.xml
index 61404a8b..d28a4442 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>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/libs/pom.xml b/libs/pom.xml
index 367038f4..b87b73cc 100644
--- a/libs/pom.xml
+++ b/libs/pom.xml
@@ -4,7 +4,7 @@
 	<parent>
 		<groupId>eu.dnetlib.dhp</groupId>
 		<artifactId>dnet-applications</artifactId>
-		<version>3.5.5-SNAPSHOT</version>
+		<version>3.5.5</version>
 		<relativePath>../</relativePath>
 	</parent>
 
diff --git a/pom.xml b/pom.xml
index e50d68fa..192a4aca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>eu.dnetlib.dhp</groupId>
 	<artifactId>dnet-applications</artifactId>
-	<version>3.5.5-SNAPSHOT</version>
+	<version>3.5.5</version>
 	<packaging>pom</packaging>
 
 	<licenses>
@@ -44,7 +44,7 @@
 		<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>HEAD</tag>
+		<tag>dnet-applications-3.5.5</tag>
 	</scm>
 
 	<description>This module is the root descriptor for the dnet-applications project</description>