diff --git a/CHANGELOG.rdoc b/CHANGELOG.rdoc
index c9c82a4a73..3083c06972 100644
--- a/CHANGELOG.rdoc
+++ b/CHANGELOG.rdoc
@@ -1,4 +1,6 @@
 
+= 3.0.4.pre9
+
 * `#2545` Migrated old plugin settings
 * `#2461` Fixed saving of setting for version fold status
 * `#2413` Squashed old migrations
diff --git a/lib/open_project/backlogs/engine.rb b/lib/open_project/backlogs/engine.rb
index d2f53a7b21..52db395cb3 100644
--- a/lib/open_project/backlogs/engine.rb
+++ b/lib/open_project/backlogs/engine.rb
@@ -96,7 +96,7 @@ module OpenProject::Backlogs
 
           version OpenProject::Backlogs::VERSION
 
-          requires_openproject ">= 3.0.0pre21"
+          requires_openproject ">= 3.0.0pre23"
 
           Redmine::AccessControl.permission(:edit_project).actions << "projects/project_done_statuses"
           Redmine::AccessControl.permission(:edit_project).actions << "projects/rebuild_positions"
diff --git a/lib/open_project/backlogs/version.rb b/lib/open_project/backlogs/version.rb
index 330864edf6..3768c83bd2 100644
--- a/lib/open_project/backlogs/version.rb
+++ b/lib/open_project/backlogs/version.rb
@@ -1,5 +1,5 @@
 module OpenProject
   module Backlogs
-    VERSION = "3.0.4.pre8"
+    VERSION = "3.0.4.pre9"
   end
 end