meta query builder update in query serializer
diff --git a/pom.xml b/pom.xml
index 27de904..042468d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <!-- <parent> <groupId>KorAP-modules</groupId> <artifactId>KorAP-core-modules</artifactId> 
        <version>1.1</version> </parent> -->
 
-  <groupId>KorAP-modules</groupId>
+  <groupId>de.ids_mannheim.korap</groupId>
   <artifactId>Koral</artifactId>
   <version>0.2</version>
   <packaging>jar</packaging>