diff --git a/pom.xml b/pom.xml
index 95f12a98c96b37e433809b2de5e0022f8d9caf41..67c013deabd38f0629afc724fece3e93a66a3efd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.caosdb</groupId>
   <artifactId>caosdb-server</artifactId>
-  <version>0.5.0-GRPC002</version>
+  <version>0.5.0-GRPC003</version>
   <packaging>jar</packaging>
   <name>CaosDB Server</name>
   <scm>