diff --git a/cartridges/utils/run_executable.py b/cartridges/utils/run_executable.py
index f481781..1410883 100644
--- a/cartridges/utils/run_executable.py
+++ b/cartridges/utils/run_executable.py
@@ -1,3 +1,22 @@
+# save_cover.py
+#
+# Copyright 2023 kramo
+#
+# 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
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 import logging
 import os
 import subprocess
diff --git a/search-provider/cartridges-search-provider.in b/search-provider/cartridges-search-provider.in
index 982f0b2..f6e15ba 100755
--- a/search-provider/cartridges-search-provider.in
+++ b/search-provider/cartridges-search-provider.in
@@ -2,6 +2,7 @@
 
 # cartridges-search-provider.in
 #
+# Copyright (c) 2014-2016 Cedric Bellegarde <cedric.bellegarde@adishatz.org>
 # Copyright 2023 kramo
 #
 # This program is free software: you can redistribute it and/or modify