diff --git a/gts.changes b/gts.changes
index 3605d82..b00e37a 100644
--- a/gts.changes
+++ b/gts.changes
@@ -6,6 +6,7 @@ Thu Oct 24 11:18:48 CEST 2013 - pth@suse.de
 - Pass include direrctories in AM_CPPFLAGS instead of by
   --includedir.
 - Add the gts headers to the devel package.
+- Add copyright to spec file.
 
 -------------------------------------------------------------------
 Thu Nov  4 20:09:36 UTC 2010 - malcolmlewis@opensuse.org
diff --git a/gts.spec b/gts.spec
index 0e10b55..dca33c0 100644
--- a/gts.spec
+++ b/gts.spec
@@ -1,8 +1,19 @@
-	#
+#
 # spec file for package gts (0.7.6)
 #
-# This file and all modifications and additions to the pristine  
-# package are under the same license as the package itself.    
+# Copyright (c) 2013 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
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
+#
 
 %define		soname	0_7-5
 
@@ -33,26 +44,30 @@ triangles.
 
 A brief summary of its main features:
 
-  Simple object-oriented structure giving easy access to topological properties.
-  2D dynamic Delaunay and constrained Delaunay triangulations. 
-  Robust geometric predicates (orientation, in circle) using fast adaptive floating point arithmetic (adapted from the fine work of Jonathan R. Shewchuk).
-  Robust set operations on surfaces (union, intersection, difference). 
-  Surface refinement and coarsening (multiresolution models). 
-  Dynamic view-independent continuous level-of-detail. 
-  Preliminary support for view-dependent level-of-detail. 
-  Bounding-boxes trees and Kd-trees for efficient point location and collision/intersection detection.
-  Graph operations: traversal, graph partitioning. 
-  Metric operations (area, volume, curvature ...). 
-  Triangle strips generation for fast rendering. 
+  * Simple object-oriented structure giving easy access to topological
+    properties.
+  * 2D dynamic Delaunay and constrained Delaunay triangulations.
+  * Robust geometric predicates (orientation, in circle) using fast
+    adaptive floating point arithmetic (adapted from the fine work of
+    Jonathan R.  Shewchuk).
+  * Robust set operations on surfaces (union, intersection, difference).
+  * Surface refinement and coarsening (multiresolution models).
+  * Dynamic view-independent continuous level-of-detail.
+  * Preliminary support for view-dependent level-of-detail.
+  * Bounding-boxes trees and Kd-trees for efficient point location and
+    collision/intersection detection.
+  * Graph operations: traversal, graph partitioning. 
+  * Metric operations (area, volume, curvature ...). 
+  * Triangle strips generation for fast rendering. 
 
 
-%package -n libgts-%{soname}
-Summary:	GTS Libraries
+%package -n     libgts-%{soname}
+Summary:	GTS Runtime Library
 Group:		System/libraries
 
 
 %description -n libgts-%{soname}
-This package provides libgst libraries
+This package provides the GTS runtime library.
 
 
 %package devel