diff --git a/api/setup/setup.inc.php b/api/setup/setup.inc.php
index 18c45eef61..f929426941 100644
--- a/api/setup/setup.inc.php
+++ b/api/setup/setup.inc.php
@@ -14,7 +14,7 @@ $setup_info['api']['title']     = 'EGroupware API';
 $setup_info['api']['version']   = '20.1';
 $setup_info['api']['versions']['current_header'] = '1.29';
 // maintenance release in sync with changelog in doc/rpm-build/debian.changes
-$setup_info['api']['versions']['maintenance_release'] = '20.1.20200818';
+$setup_info['api']['versions']['maintenance_release'] = '20.1.20200901';
 $setup_info['api']['enable']    = 3;
 $setup_info['api']['app_order'] = 1;
 $setup_info['api']['license'] = 'GPL';
diff --git a/doc/rpm-build/debian.changes b/doc/rpm-build/debian.changes
index c7a203cee2..391949c35c 100644
--- a/doc/rpm-build/debian.changes
+++ b/doc/rpm-build/debian.changes
@@ -1,3 +1,21 @@
+egroupware-docker (20.1.20200901) hardy; urgency=low
+
+  * Infolog: fix diverse refresh problems in lists
+  * CalDAV/Calendar: fixed doublication of alarms when participant setting the alarm has no edit rights on the event
+  * Calendar: deleting a recurrence of an event series did not refresh displayed events
+  * Calendar: fix event click and event drag were not properly separated
+  * Calendar: fix clicking on an event to edit opened a new one and draged clicked one around
+  * Mail: fix deleting or moving multiple mail to another folder did not update the list
+  * Mail: fix opening mailto: link in html mail causes connection error
+  * Mail: fix moving a mail removes more then the moved mail, if push is active
+  * All Apps: fix print list column selection does not contain customfields
+  * Timesheet: fix list gets always set to summary filter after being refreshed/filtered
+  * Notifications: Some performance optimizations
+  * All apps: fix drag and drop a file from FireFox download list not working
+  * PostgreSQL: fix SQL error opening ProjectManager
+
+ -- Ralf Becker <rb@egroupware.org>  Tue, 01 Sep 2020 20:49:32 +0200
+
 egroupware-docker (20.1.20200818) hardy; urgency=low
 
   * All apps: fix last rows was removed when adding new entry to list with only a couple of rows