Bump to next development cycle

Signed-off-by: hahmann <hahmann@mpi-cbg.de>

Author: stefanhahmann

pom.xml

@@ -10,7 +10,7 @@
 
     <groupId>org.mastodon</groupId>
     <artifactId>mastodon-deep-lineage</artifactId>
-    <version>0.5.3-SNAPSHOT</version>
+    <version>0.5.4-SNAPSHOT</version>
 
     <properties>
         <package-name>org.mastodon</package-name>