diff --git a/authentication/pom.xml b/authentication/pom.xml
index 029151c47..d492e499a 100644
--- a/authentication/pom.xml
+++ b/authentication/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -45,25 +45,25 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>broadcasting</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>application-commons</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>logging</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>domain-concept</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/authorization/pom.xml b/authorization/pom.xml
index 40bd3b957..9434d1a27 100644
--- a/authorization/pom.xml
+++ b/authorization/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>authorization</artifactId>
@@ -17,13 +17,13 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>projectmanagement</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>authentication</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/broadcasting/pom.xml b/broadcasting/pom.xml
index 4bb3a28ad..88948ee86 100644
--- a/broadcasting/pom.xml
+++ b/broadcasting/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>broadcasting</artifactId>
diff --git a/commons/pom.xml b/commons/pom.xml
index a0084d922..6743ecde3 100644
--- a/commons/pom.xml
+++ b/commons/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>application-commons</artifactId>
diff --git a/database-connector/pom.xml b/database-connector/pom.xml
index 388891e0d..d5444df6e 100644
--- a/database-connector/pom.xml
+++ b/database-connector/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>database-connector</artifactId>
@@ -22,7 +22,7 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>authentication</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -78,13 +78,13 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>finances</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>projectmanagement</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/domain-concept/pom.xml b/domain-concept/pom.xml
index b66dbe037..9a8b96830 100644
--- a/domain-concept/pom.xml
+++ b/domain-concept/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <groupId>life.qbic</groupId>
     <artifactId>datamanager</artifactId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
 
   <artifactId>domain-concept</artifactId>
diff --git a/finances/pom.xml b/finances/pom.xml
index 785911a2d..c821a2d23 100644
--- a/finances/pom.xml
+++ b/finances/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>finances</artifactId>
diff --git a/logging/pom.xml b/logging/pom.xml
index 988652bab..ee03fd5a6 100644
--- a/logging/pom.xml
+++ b/logging/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>logging</artifactId>
@@ -43,7 +43,7 @@
     <dependency>
       <groupId>life.qbic.logging</groupId>
       <artifactId>subscription-api</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>
diff --git a/newshandler/pom.xml b/newshandler/pom.xml
index 624b1fd46..39b2b0c99 100644
--- a/newshandler/pom.xml
+++ b/newshandler/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -19,13 +19,13 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>application-commons</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>logging</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <!-- https://mvnrepository.com/artifact/jakarta.mail/jakarta.mail-api -->
@@ -46,7 +46,7 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>domain-concept</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
   </dependencies>
diff --git a/pom.xml b/pom.xml
index 4ce77a011..99c6289e7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
   <groupId>life.qbic</groupId>
   <artifactId>datamanager</artifactId>
   <name>Data Manager</name>
-  <version>0.20.1</version>
+  <version>0.21.0</version>
   <modules>
     <module>vaadinfrontend</module>
     <module>authentication</module>
diff --git a/projectmanagement/pom.xml b/projectmanagement/pom.xml
index 46d901627..df4b0745f 100644
--- a/projectmanagement/pom.xml
+++ b/projectmanagement/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>projectmanagement</artifactId>
@@ -33,7 +33,7 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>finances</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -43,13 +43,13 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>application-commons</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>logging</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>domain-concept</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/subscription-api/pom.xml b/subscription-api/pom.xml
index 846cac33a..22665d48d 100644
--- a/subscription-api/pom.xml
+++ b/subscription-api/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>life.qbic.logging</groupId>
diff --git a/subscription-provider/pom.xml b/subscription-provider/pom.xml
index 1694667b4..b73b1c374 100644
--- a/subscription-provider/pom.xml
+++ b/subscription-provider/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>datamanager</artifactId>
     <groupId>life.qbic</groupId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>life.qbic.logging</groupId>
@@ -14,7 +14,7 @@
     <dependency>
       <groupId>life.qbic.logging</groupId>
       <artifactId>subscription-api</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
diff --git a/vaadinfrontend/pom.xml b/vaadinfrontend/pom.xml
index 93994ce16..8837d43f2 100644
--- a/vaadinfrontend/pom.xml
+++ b/vaadinfrontend/pom.xml
@@ -11,7 +11,7 @@
   <parent>
     <groupId>life.qbic</groupId>
     <artifactId>datamanager</artifactId>
-    <version>0.20.1</version>
+    <version>0.21.0</version>
   </parent>
 
   <repositories>
@@ -158,31 +158,31 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>authentication</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>broadcasting</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>application-commons</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>newsreader</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>logging</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
@@ -192,29 +192,29 @@
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>projectmanagement</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic.logging</groupId>
       <artifactId>subscription-provider</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>authorization</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>database-connector</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>
       <groupId>life.qbic</groupId>
       <artifactId>domain-concept</artifactId>
-      <version>0.20.1</version>
+      <version>0.21.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>