diff --git a/python-pmw.changes b/python-pmw.changes
index b5382bb..7477c74 100644
--- a/python-pmw.changes
+++ b/python-pmw.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Sep 25 02:24:02 UTC 2012 - dhall@wustl.edu
+
+- require python-tk
+
 -------------------------------------------------------------------
 Tue Aug 16 09:51:31 UTC 2011 - saschpe@suse.de
 
diff --git a/python-pmw.spec b/python-pmw.spec
index b26c2e4..c64677f 100644
--- a/python-pmw.spec
+++ b/python-pmw.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-pmw
 #
-# Copyright (c) 2011 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -15,6 +15,7 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
+
 Name:           python-pmw
 Version:        1.3.2
 Release:        0
@@ -26,6 +27,7 @@ Source:         %{name}-%{version}.tar.bz2
 Patch0:         1-extra-test.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  python-devel
+Requires:       python-tk
 %if 0%{?suse_version}
 %py_requires
 %if 0%{?suse_version} > 1010