diff --git a/usb_modeswitch.changes b/usb_modeswitch.changes
index d058a22..c445de3 100644
--- a/usb_modeswitch.changes
+++ b/usb_modeswitch.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Jan 10 10:53:38 CET 2011 - dmueller@suse.de
+
+- fix dependency
+
 -------------------------------------------------------------------
 Wed Jan  5 10:10:59 UTC 2011 - bili@novell.com
 
diff --git a/usb_modeswitch.spec b/usb_modeswitch.spec
index 4d86df9..8825520 100644
--- a/usb_modeswitch.spec
+++ b/usb_modeswitch.spec
@@ -16,16 +16,15 @@
 #
 
 
-%define source_name	usb-modeswitch
-%define date		20101222
-
-Url:            http://www.draisberghof.de/usb_modeswitch
 
 Name:           usb_modeswitch
 Version:        1.1.6
 Release:        1
 Summary:        A mode switching tool for controlling multiple-device USB gear
 Group:          Hardware/Mobile
+Url:            http://www.draisberghof.de/usb_modeswitch
+%define source_name	usb-modeswitch
+%define date		20101222
 License:        GPLv2+
 Source0:        http://www.draisberghof.de/usb_modeswitch/%{source_name}-%{version}.tar.bz2
 Source1:        %{source_name}-data-%{date}.tar.bz2
@@ -33,7 +32,7 @@ Source2:        %{name}-data.rpmlintrc
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  libusb-devel udev
 Requires:       /bin/eject tcl
-Requires:       usb_modeswitch-data
+Requires:       usb_modeswitch-data = %version
 
 %description
 USB_ModeSwitch is a mode switching tool for controlling "flip flop"