diff --git a/debian/changelog.Debian b/debian/changelog.Debian
index 58fd6ae2..70e208d5 100644
--- a/debian/changelog.Debian
+++ b/debian/changelog.Debian
@@ -1,3 +1,10 @@
+pve-manager (2.0-55) unstable; urgency=low
+
+  * fix bug #135: allow single letter 'dns-name', allow to start names
+    with numbers
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 02 Apr 2012 12:13:33 +0200
+
 pve-manager (2.0-54) unstable; urgency=low
 
   * use /etc/subscription to store subscription key
diff --git a/defines.mk b/defines.mk
index cc725dfa..80e56f6a 100644
--- a/defines.mk
+++ b/defines.mk
@@ -2,7 +2,7 @@ RELEASE=2.0
 
 VERSION=2.0
 PACKAGE=pve-manager
-PACKAGERELEASE=54
+PACKAGERELEASE=55
 
 BINDIR=${DESTDIR}/usr/bin
 PERLLIBDIR=${DESTDIR}/usr/share/perl5
diff --git a/www/manager/Utils.js b/www/manager/Utils.js
index 32791bf6..750c0042 100644
--- a/www/manager/Utils.js
+++ b/www/manager/Utils.js
@@ -65,7 +65,7 @@ Ext.apply(Ext.form.field.VTypes, {
     HttpProxyText: gettext('Example') + ": http://username:password&#64;host:port/",
 
     DnsName: function(v) {
-	return (/^(([a-zA-Z]|[a-zA-Z][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z]|[A-Za-z][A-Za-z0-9\-]*[A-Za-z0-9])$/).test(v);
+	return (/^(([a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?)\.)*([A-Za-z0-9]([A-Za-z0-9\-]*[A-Za-z0-9])?)$/).test(v);
     },
     DnsNameText: gettext('This is not a valid DNS name')
 });