diff --git a/.circleci/config.yml b/.circleci/config.yml
index 2637fde..a8641fc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1,3 +1,17 @@
+# Copyright 2022 Shadow Robot Company Ltd.
+#
+# 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 version 2 of the License.
+#
+# 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/>.
+
 version: 2
 jobs:
   build:
diff --git a/aws.yml b/aws.yml
index e20780c..f0049d2 100644
--- a/aws.yml
+++ b/aws.yml
@@ -1,3 +1,17 @@
+# Copyright 2022 Shadow Robot Company Ltd.
+#
+# 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 version 2 of the License.
+#
+# 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/>.
+
 settings:
   machine_type: medium
   ubuntu:
diff --git a/sr_dynamic_time_warping/package.xml b/sr_dynamic_time_warping/package.xml
index 37029e3..a99b138 100644
--- a/sr_dynamic_time_warping/package.xml
+++ b/sr_dynamic_time_warping/package.xml
@@ -1,4 +1,16 @@
 <?xml version="1.0"?>
+<!--
+ Copyright 2022 Shadow Robot Company Ltd.
+ 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 version 2 of the License.
+ 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/>.
+-->
 <package>
   <name>sr_dynamic_time_warping</name>
   <version>0.0.0</version>
diff --git a/sr_interpolation/package.xml b/sr_interpolation/package.xml
index cd7bc81..f606cc5 100644
--- a/sr_interpolation/package.xml
+++ b/sr_interpolation/package.xml
@@ -1,4 +1,16 @@
 <?xml version="1.0"?>
+<!--
+ Copyright 2022 Shadow Robot Company Ltd.
+ 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 version 2 of the License.
+ 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/>.
+-->
 <package>
   <name>sr_interpolation</name>
   <version>0.0.0</version>
diff --git a/sr_system_health/package.xml b/sr_system_health/package.xml
index 21f7c54..f888071 100644
--- a/sr_system_health/package.xml
+++ b/sr_system_health/package.xml
@@ -1,4 +1,16 @@
 <?xml version="1.0"?>
+<!--
+ Copyright 2022 Shadow Robot Company Ltd.
+ 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 version 2 of the License.
+ 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/>.
+-->
 <package format="2">
   <name>sr_system_health</name>
   <version>0.0.1</version>
diff --git a/sr_system_info/package.xml b/sr_system_info/package.xml
index fd06158..f27d8e5 100644
--- a/sr_system_info/package.xml
+++ b/sr_system_info/package.xml
@@ -1,4 +1,16 @@
 <?xml version="1.0"?>
+<!--
+ Copyright 2022 Shadow Robot Company Ltd.
+ 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 version 2 of the License.
+ 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/>.
+-->
 <package format="2">
   <name>sr_system_info</name>
   <version>0.0.0</version>