diff --git a/Makefile b/Makefile
index df11b9bc..b4436821 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 VERSION=5.0
 PACKAGE=qemu-server
-PKGREL=20
+PKGREL=21
 
 CFLAGS= -O2 -Werror -Wall -Wtype-limits -Wl,-z,relro 
 
diff --git a/debian/changelog b/debian/changelog
index 6701d580..a5b61052 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+qemu-server (5.0-21) unstable; urgency=medium
+
+  * fix a case where with the upcoming introduction of sub-commands the spice
+    ticket could be read from a file rather than received via stdin
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 22 Jan 2018 15:13:23 +0100
+
 qemu-server (5.0-20) unstable; urgency=medium
 
   * added spec-ctrl flag to cpu 'flags' property