diff --git a/pom.xml b/pom.xml
index 62cf8f0b73b4f6595cd0b6acc98dbc6a8675b8b4..c56a510a8e02ef734b2e6cfceba8ce4ff264374a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>de.thm.arsnova</groupId>
 	<artifactId>arsnova-backend</artifactId>
-	<version>2.5.7</version>
+	<version>2.5.8-SNAPSHOT</version>
 	<packaging>war</packaging>
 
 	<properties>