diff --git a/sources b/sources
index 715d224..d1ef36a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6e7cb67d0428bda241600b038ba11aeb  usb-modeswitch-data-20111023.tar.bz2
+c899cc9c71bb35f3ec600b7cd1455c65  usb-modeswitch-data-20120120.tar.bz2
diff --git a/usb_modeswitch-data.spec b/usb_modeswitch-data.spec
index d0fa914..1e540bd 100644
--- a/usb_modeswitch-data.spec
+++ b/usb_modeswitch-data.spec
@@ -1,8 +1,8 @@
 %define source_name	usb-modeswitch-data
 
 Name:		usb_modeswitch-data
-Version:	20111023
-Release:	2%{?dist}
+Version:	20120120
+Release:	1%{?dist}
 Summary:	USB Modeswitch gets mobile broadband cards in operational mode
 Summary(de):	USB Modeswitch aktiviert UMTS-Karten
 Group:		Applications/System
@@ -10,9 +10,12 @@ License:	GPLv2+
 URL:		http://www.draisberghof.de/usb_modeswitch/
 Source0:	http://www.draisberghof.de/usb_modeswitch/%{source_name}-%{version}.tar.bz2
 BuildArch:	noarch
-Requires:	tcl
 Requires:	udev
-Requires:	usb_modeswitch >= 1.1.2
+
+# 1.2.3-1 removes the requirement on TCL which was mistakenly
+# in the -data package, so require 1.2.3-1 to ensure that both
+# usb_modeswitch and -data agree on whether TCL is needed or not
+Requires:	usb_modeswitch >= 1.2.3-1
 
 
 %description
@@ -60,8 +63,9 @@ udevadm control --reload-rules
 %doc ChangeLog COPYING README
 
 %changelog
-* Sat Jan 14 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 20111023-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
+* Tue Apr 24 2012 Dan Williams <dcbw@redhat.com> 20120120-1
+- New upstream release.
+- Remove dep on TCL since nothing in the package requires it
 
 * Tue Oct 25 2011 Huzaifa Sidhpurwala <huzaifas@redhat.com> 20111023-1
 - New upstream release.