diff --git a/var/spack/repos/builtin/packages/simgrid/package.py b/var/spack/repos/builtin/packages/simgrid/package.py
index 7937811acfd81ede3e8d4204bbd30ec6c98c1318..56071a8e61e7967ec8b30cd3984bf7367c1cf272 100644
--- a/var/spack/repos/builtin/packages/simgrid/package.py
+++ b/var/spack/repos/builtin/packages/simgrid/package.py
@@ -1,4 +1,4 @@
-# Copyright 2018 Lawrence Livermore National Security, LLC and other
+# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
 # Spack Project Developers. See the top-level COPYRIGHT file for details.
 #
 # SPDX-License-Identifier: (Apache-2.0 OR MIT)