diff --git a/OpenNL/include/CGAL/OpenNL/bicgstab.h b/OpenNL/include/CGAL/OpenNL/bicgstab.h
index 1bec5742e4c..7beac2a9f96 100644
--- a/OpenNL/include/CGAL/OpenNL/bicgstab.h
+++ b/OpenNL/include/CGAL/OpenNL/bicgstab.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/include/CGAL/OpenNL/blas.h b/OpenNL/include/CGAL/OpenNL/blas.h
index 5353ab4c4af..cda3e49361f 100644
--- a/OpenNL/include/CGAL/OpenNL/blas.h
+++ b/OpenNL/include/CGAL/OpenNL/blas.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/include/CGAL/OpenNL/conjugate_gradient.h b/OpenNL/include/CGAL/OpenNL/conjugate_gradient.h
index 87005480065..62d07cee9a1 100644
--- a/OpenNL/include/CGAL/OpenNL/conjugate_gradient.h
+++ b/OpenNL/include/CGAL/OpenNL/conjugate_gradient.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/include/CGAL/OpenNL/full_vector.h b/OpenNL/include/CGAL/OpenNL/full_vector.h
index 2271c124678..3835027b30c 100644
--- a/OpenNL/include/CGAL/OpenNL/full_vector.h
+++ b/OpenNL/include/CGAL/OpenNL/full_vector.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/include/CGAL/OpenNL/linear_solver.h b/OpenNL/include/CGAL/OpenNL/linear_solver.h
index 38aa96611c5..3ef829e1937 100644
--- a/OpenNL/include/CGAL/OpenNL/linear_solver.h
+++ b/OpenNL/include/CGAL/OpenNL/linear_solver.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/include/CGAL/OpenNL/preconditioner.h b/OpenNL/include/CGAL/OpenNL/preconditioner.h
index a1f2202fead..e5e989b1ab7 100644
--- a/OpenNL/include/CGAL/OpenNL/preconditioner.h
+++ b/OpenNL/include/CGAL/OpenNL/preconditioner.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/include/CGAL/OpenNL/sparse_matrix.h b/OpenNL/include/CGAL/OpenNL/sparse_matrix.h
index 3a7db5c73dd..b5eb42eda77 100644
--- a/OpenNL/include/CGAL/OpenNL/sparse_matrix.h
+++ b/OpenNL/include/CGAL/OpenNL/sparse_matrix.h
@@ -1,3 +1,4 @@
+// Copyright (c) 2005-2008  Inria Loria (France).
 /*
  * author:  Bruno Levy, INRIA, project ALICE
  * website: http://www.loria.fr/~levy/software
diff --git a/OpenNL/package_info/OpenNL/license.txt b/OpenNL/package_info/OpenNL/license.txt
index e3ac283310d..ae7f0bdc39f 100644
--- a/OpenNL/package_info/OpenNL/license.txt
+++ b/OpenNL/package_info/OpenNL/license.txt
@@ -1 +1 @@
-*No copyright* LGPL (v3) 
+LGPL (v3)