diff --git a/LICENSE b/LICENSE
index 7c71f6a..326fb30 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (C) 2016-2017 Patrick Seewald, Tiziano Müller, Ole Schuett, Mohamed Fawzi, CP2K developers group
+Copyright (C) 2016-2018 Patrick Seewald, CP2K developers group
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
diff --git a/fprettify.py b/fprettify.py
index 4c1fbcf..2548136 100755
--- a/fprettify.py
+++ b/fprettify.py
@@ -1,5 +1,23 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
+###############################################################################
+#    This file is part of fprettify.
+#    Copyright (C) 2016-2018 Patrick Seewald, CP2K developers group
+#
+#    fprettify is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    fprettify is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with fprettify. If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
 """wrapper script to run fprettify"""
 
 from fprettify import run  # pragma: no cover
diff --git a/fprettify/__init__.py b/fprettify/__init__.py
index f5d1192..3c0b0f8 100644
--- a/fprettify/__init__.py
+++ b/fprettify/__init__.py
@@ -1,5 +1,23 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
+###############################################################################
+#    This file is part of fprettify.
+#    Copyright (C) 2016-2018 Patrick Seewald, CP2K developers group
+#
+#    fprettify is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    fprettify is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with fprettify. If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
 """
 Impose white space conventions and indentation based on scopes / subunits
 
diff --git a/fprettify/fparse_utils.py b/fprettify/fparse_utils.py
index 8a827c7..da1ad05 100644
--- a/fprettify/fparse_utils.py
+++ b/fprettify/fparse_utils.py
@@ -1,3 +1,22 @@
+# -*- coding: utf-8 -*-
+###############################################################################
+#    This file is part of fprettify.
+#    Copyright (C) 2016-2018 Patrick Seewald, CP2K developers group
+#
+#    fprettify is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    fprettify is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with fprettify. If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
 """This is a collection of Fortran parsing utilities."""
 
 from __future__ import (absolute_import, division,
diff --git a/fprettify/tests/__init__.py b/fprettify/tests/__init__.py
index f13402d..070943b 100644
--- a/fprettify/tests/__init__.py
+++ b/fprettify/tests/__init__.py
@@ -1,5 +1,23 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
+###############################################################################
+#    This file is part of fprettify.
+#    Copyright (C) 2016-2018 Patrick Seewald, CP2K developers group
+#
+#    fprettify is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    fprettify is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with fprettify. If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
 """Dynamically create tests based on examples in examples/before."""
 from __future__ import (absolute_import, division,
                         print_function, unicode_literals)
diff --git a/run_tests.py b/run_tests.py
index 94524c3..a01fee4 100755
--- a/run_tests.py
+++ b/run_tests.py
@@ -1,5 +1,23 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
+###############################################################################
+#    This file is part of fprettify.
+#    Copyright (C) 2016-2018 Patrick Seewald, CP2K developers group
+#
+#    fprettify is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    fprettify is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with fprettify. If not, see <http://www.gnu.org/licenses/>.
+###############################################################################
+
 import unittest
 from fprettify.tests import FPrettifyTestCase, FAILED_FILE, RESULT_FILE
 import fileinput
diff --git a/setup.py b/setup.py
index 76b98e2..852d536 100755
--- a/setup.py
+++ b/setup.py
@@ -8,7 +8,7 @@
     long_description = f.read()
 
 setup(name='fprettify',
-      version='0.3.1',
+      version='0.3.2',
       description='auto-formatter for modern fortran source code',
       long_description=long_description,
       author='Patrick Seewald',