diff --git a/debian/changelog.Debian b/debian/changelog.Debian
index 1a524e1d..69e6239c 100644
--- a/debian/changelog.Debian
+++ b/debian/changelog.Debian
@@ -1,3 +1,13 @@
+pve-manager (3.1-20) unstable; urgency=low
+
+  * some GUI optimizations for slow connections
+  
+  * remove nexenta plugin
+  
+  * ZFS GUI rework
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 14 Oct 2013 07:46:59 +0200
+
 pve-manager (3.1-19) unstable; urgency=low
 
   * vzdump: remove temporary directories (revert bug introduced by 
diff --git a/defines.mk b/defines.mk
index 6965a58a..d0bb126f 100644
--- a/defines.mk
+++ b/defines.mk
@@ -2,7 +2,7 @@ RELEASE=3.1
 
 VERSION=3.1
 PACKAGE=pve-manager
-PACKAGERELEASE=19
+PACKAGERELEASE=20
 
 BINDIR=${DESTDIR}/usr/bin
 PERLLIBDIR=${DESTDIR}/usr/share/perl5