diff --git a/src/main/resources/serviceconfig/olat.properties b/src/main/resources/serviceconfig/olat.properties
index bd719bc4ace39e92040e6ec5fc9b87d9652e2fe1..742835770beff37adacb0e1684e6f77f43f5ce61 100644
--- a/src/main/resources/serviceconfig/olat.properties
+++ b/src/main/resources/serviceconfig/olat.properties
@@ -788,7 +788,7 @@ ldap.attrib.sync.once.olatkey3=
 # Build properties
 #####
 application.name=OpenOLAT
-build.version=8.4.0a
+build.version=8.4.0b
 build.identifier=openolat840-dev
 build.repo.revision=local-devel