diff --git a/Makefile b/Makefile
index 72ea4ca..092905b 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ RELEASE=4.0
 
 VERSION=4.0
 PACKAGE=libpve-storage-perl
-PKGREL=3
+PKGREL=4
 
 DESTDIR=
 PREFIX=/usr
diff --git a/changelog.Debian b/changelog.Debian
index 9c92159..6d8ef12 100644
--- a/changelog.Debian
+++ b/changelog.Debian
@@ -1,3 +1,9 @@
+libpve-storage-perl (4.0-4) unstable; urgency=medium
+
+  * drbd: automatically create diskless assignments
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 23 Mar 2015 12:51:49 +0100
+
 libpve-storage-perl (4.0-3) unstable; urgency=medium
 
   * add new storage plugin for DRBD9