diff --git a/debian/changelog b/debian/changelog
index 7e6ba3f9..0c25d312 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,25 @@
+pve-manager (5.1-48) unstable; urgency=medium
+
+  * improve and add additional information in pvereport
+
+  * add clone UI for container
+
+  * add CIFS (SMB) UI
+
+  * add cloundinit UI
+
+  * pveupdate: replace cron job with systemd timer (pve-daily-update)
+
+  * fix #1698: add_integer_row should add an integer row
+
+  * cleanup build and packaging system
+
+  * VZDump: handle timelocal year correctly
+
+  * fix #1683: do not send non-numeric values to graphite
+
+ -- Proxmox Support Team <support@proxmox.com>  Thu, 22 Mar 2018 09:36:11 +0100
+
 pve-manager (5.1-47) stable; urgency=medium
 
   * added icons to summaries and improved spacing
diff --git a/debian/control b/debian/control
index 01545570..df415fd1 100644
--- a/debian/control
+++ b/debian/control
@@ -38,7 +38,7 @@ Depends: apt-transport-https,
          libpve-common-perl (>= 5.0-19),
          libpve-guest-common-perl (>= 2.0-14),
          libpve-http-server-perl,
-         libpve-storage-perl (>= 5.0-17),
+         libpve-storage-perl (>= 5.0-18),
          librados2-perl,
          libtemplate-perl,
          libterm-readline-gnu-perl,
@@ -56,13 +56,13 @@ Depends: apt-transport-https,
          postfix | mail-transport-agent,
          proxmox-widget-toolkit (>= 1.0-12),
          pve-cluster (>= 5.0-17),
-         pve-container,
+         pve-container (>= 2.0-21),
          pve-docs,
          pve-firewall,
          pve-ha-manager,
          pve-i18n (>= 1.0-3),
          pve-xtermjs (>= 0.1-1),
-         qemu-server (>= 1.1-1),
+         qemu-server (>= 5.0-24),
          rsync,
          spiceterm,
          systemd,
diff --git a/defines.mk b/defines.mk
index 8b54fd2a..ce5dbe36 100644
--- a/defines.mk
+++ b/defines.mk
@@ -1,6 +1,6 @@
 VERSION=5.1
 PACKAGE=pve-manager
-PACKAGERELEASE=47
+PACKAGERELEASE=48
 
 BINDIR=${DESTDIR}/usr/bin
 PERLLIBDIR=${DESTDIR}/usr/share/perl5