diff --git a/Makefile b/Makefile
index 88f1c014..dcd28dcd 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ RELEASE=4.1
 
 VERSION=4.0
 PACKAGE=qemu-server
-PKGREL=56
+PKGREL=57
 
 CFLAGS= -O2 -Werror -Wall -Wtype-limits -Wl,-z,relro 
 
diff --git a/changelog.Debian b/changelog.Debian
index 483050d7..2e6eb540 100644
--- a/changelog.Debian
+++ b/changelog.Debian
@@ -1,3 +1,15 @@
+qemu-server (4.0-57) unstable; urgency=medium
+
+  * delete ram state files when restoring a backup
+
+  * Refactor snapshot code
+
+  * disable vnc server and add -nographic is no vga card is present
+
+  * passthrough : reenable hyperv and add hv_vendor_id for windows
+
+ -- Proxmox Support Team <support@proxmox.com>  Thu, 18 Feb 2016 12:47:51 +0100
+
 qemu-server (4.0-56) unstable; urgency=medium
 
   * If we freeze the fs with the Qemu-Guest-Agent test if QGA is running.