diff --git a/src/solver/modeler/parameters/encoder.hxx b/src/solver/modeler/parameters/encoder.hxx
index 32de3e0d83..c43d195ccc 100644
--- a/src/solver/modeler/parameters/encoder.hxx
+++ b/src/solver/modeler/parameters/encoder.hxx
@@ -1,3 +1,24 @@
+/*
+ * Copyright 2007-2024, RTE (https://www.rte-france.com)
+ * See AUTHORS.txt
+ * SPDX-License-Identifier: MPL-2.0
+ * This file is part of Antares-Simulator,
+ * Adequacy and Performance assessment for interconnected energy networks.
+ *
+ * Antares_Simulator is free software: you can redistribute it and/or modify
+ * it under the terms of the Mozilla Public Licence 2.0 as published by
+ * the Mozilla Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Antares_Simulator 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
+ * Mozilla Public Licence 2.0 for more details.
+ *
+ * You should have received a copy of the Mozilla Public Licence 2.0
+ * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
+ */
+
 #include <antares/solver/modeler/parameters/modelerParameters.h>
 
 #include "yaml-cpp/yaml.h"
diff --git a/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/modelerParameters.h b/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/modelerParameters.h
index c6977a748b..6ea6e1072d 100644
--- a/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/modelerParameters.h
+++ b/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/modelerParameters.h
@@ -1,3 +1,24 @@
+/*
+ * Copyright 2007-2024, RTE (https://www.rte-france.com)
+ * See AUTHORS.txt
+ * SPDX-License-Identifier: MPL-2.0
+ * This file is part of Antares-Simulator,
+ * Adequacy and Performance assessment for interconnected energy networks.
+ *
+ * Antares_Simulator is free software: you can redistribute it and/or modify
+ * it under the terms of the Mozilla Public Licence 2.0 as published by
+ * the Mozilla Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Antares_Simulator 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
+ * Mozilla Public Licence 2.0 for more details.
+ *
+ * You should have received a copy of the Mozilla Public Licence 2.0
+ * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
+ */
+
 #pragma once
 
 #include <string>
diff --git a/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/parseModelerParameters.h b/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/parseModelerParameters.h
index 2409fcddf1..a323b39b0f 100644
--- a/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/parseModelerParameters.h
+++ b/src/solver/modeler/parameters/include/antares/solver/modeler/parameters/parseModelerParameters.h
@@ -1,3 +1,24 @@
+/*
+ * Copyright 2007-2024, RTE (https://www.rte-france.com)
+ * See AUTHORS.txt
+ * SPDX-License-Identifier: MPL-2.0
+ * This file is part of Antares-Simulator,
+ * Adequacy and Performance assessment for interconnected energy networks.
+ *
+ * Antares_Simulator is free software: you can redistribute it and/or modify
+ * it under the terms of the Mozilla Public Licence 2.0 as published by
+ * the Mozilla Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Antares_Simulator 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
+ * Mozilla Public Licence 2.0 for more details.
+ *
+ * You should have received a copy of the Mozilla Public Licence 2.0
+ * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
+ */
+
 #pragma once
 
 #include <filesystem>
@@ -8,4 +29,5 @@ namespace Antares::Solver
 {
 
 ModelerParameters parseModelerParameters(const std::filesystem::path& path);
+
 } // namespace Antares::Solver
diff --git a/src/solver/modeler/parameters/parseModelerParameters.cpp b/src/solver/modeler/parameters/parseModelerParameters.cpp
index 39935db38c..a249e5114c 100644
--- a/src/solver/modeler/parameters/parseModelerParameters.cpp
+++ b/src/solver/modeler/parameters/parseModelerParameters.cpp
@@ -1,3 +1,24 @@
+/*
+ * Copyright 2007-2024, RTE (https://www.rte-france.com)
+ * See AUTHORS.txt
+ * SPDX-License-Identifier: MPL-2.0
+ * This file is part of Antares-Simulator,
+ * Adequacy and Performance assessment for interconnected energy networks.
+ *
+ * Antares_Simulator is free software: you can redistribute it and/or modify
+ * it under the terms of the Mozilla Public Licence 2.0 as published by
+ * the Mozilla Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Antares_Simulator 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
+ * Mozilla Public Licence 2.0 for more details.
+ *
+ * You should have received a copy of the Mozilla Public Licence 2.0
+ * along with Antares_Simulator. If not, see <https://opensource.org/license/mpl-2-0/>.
+ */
+
 #include <filesystem>
 #include <fstream>