diff --git a/libnymea/hardware/zigbee/zigbeehandler.cpp b/libnymea/hardware/zigbee/zigbeehandler.cpp
index a11a697d..9d5a209a 100644
--- a/libnymea/hardware/zigbee/zigbeehandler.cpp
+++ b/libnymea/hardware/zigbee/zigbeehandler.cpp
@@ -1,3 +1,33 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2020, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #include "zigbeehandler.h"
 
 ZigbeeHandler::ZigbeeHandler()
diff --git a/libnymea/hardware/zigbee/zigbeehandler.h b/libnymea/hardware/zigbee/zigbeehandler.h
index dba0d794..52f7b10f 100644
--- a/libnymea/hardware/zigbee/zigbeehandler.h
+++ b/libnymea/hardware/zigbee/zigbeehandler.h
@@ -1,3 +1,33 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+*
+* Copyright 2013 - 2020, nymea GmbH
+* Contact: contact@nymea.io
+*
+* This file is part of nymea.
+* This project including source code and documentation is protected by
+* copyright law, and remains the property of nymea GmbH. All rights, including
+* reproduction, publication, editing and translation, are reserved. The use of
+* this project is subject to the terms of a license agreement to be concluded
+* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
+* under https://nymea.io/license
+*
+* GNU Lesser General Public License Usage
+* Alternatively, this project may be redistributed and/or modified under the
+* terms of the GNU Lesser General Public License as published by the Free
+* Software Foundation; version 3. This project 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
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this project. If not, see <https://www.gnu.org/licenses/>.
+*
+* For any further details and any questions please contact us under
+* contact@nymea.io or see our FAQ/Licensing Information on
+* https://nymea.io/license/faq
+*
+* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #ifndef ZIGBEEHANDLER_H
 #define ZIGBEEHANDLER_H
 
diff --git a/libnymea/hardwaremanager.cpp b/libnymea/hardwaremanager.cpp
index 12aa022b..5141e605 100644
--- a/libnymea/hardwaremanager.cpp
+++ b/libnymea/hardwaremanager.cpp
@@ -69,6 +69,10 @@
     Returns the MqttProvider \l{HardwareResource}.
 */
 
+/*! \fn ZigbeeHardwareResource *HardwareManager::zigbeeResource();
+    Returns the Zigbee \l{HardwareResource}.
+*/
+
 
 #include "hardwaremanager.h"
 #include "hardwareresource.h"