diff --git a/pom.xml b/pom.xml
index 16754278de7be88cc361c016cc4fbaa2794237ce..bea550253f2750dbc1af4e6b2477e35da9a28c13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -43,7 +43,7 @@
     </distributionManagement>
 
     <properties>
-        <revision>3.0.5.2</revision>
+        <revision>3.0.6-SNAPSHOT</revision>
         <java.version>11</java.version>
         <!-- 2th part versions -->
         <schbrain-apollo.version>${revision}</schbrain-apollo.version>