diff --git a/emf/codegen.maven.example/ecore.dependencies.subpackages/model/consumer.ecore b/emf/codegen.maven.example/ecore.dependencies.subpackages/model/consumer.ecore
index d019977..e7a25e3 100644
--- a/emf/codegen.maven.example/ecore.dependencies.subpackages/model/consumer.ecore
+++ b/emf/codegen.maven.example/ecore.dependencies.subpackages/model/consumer.ecore
@@ -1,4 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+/*********************************************************************
+* Copyright (c) 2025 Contributors to the Eclipse Foundation.
+*
+* This program and the accompanying materials are made
+* available under the terms of the Eclipse Public License 2.0
+* which is available at https://www.eclipse.org/legal/epl-2.0/
+*
+* SPDX-License-Identifier: EPL-2.0
+**********************************************************************/
+-->
 <ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="consumer" nsURI="http://daanse.eclipse.org/example/consumer"
     nsPrefix="consumer">
diff --git a/emf/codegen.maven.example/ecore.simple.subpackages/model/nested.ecore b/emf/codegen.maven.example/ecore.simple.subpackages/model/nested.ecore
index f642423..bfc23f4 100644
--- a/emf/codegen.maven.example/ecore.simple.subpackages/model/nested.ecore
+++ b/emf/codegen.maven.example/ecore.simple.subpackages/model/nested.ecore
@@ -1,4 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+/*********************************************************************
+* Copyright (c) 2025 Contributors to the Eclipse Foundation.
+*
+* This program and the accompanying materials are made
+* available under the terms of the Eclipse Public License 2.0
+* which is available at https://www.eclipse.org/legal/epl-2.0/
+*
+* SPDX-License-Identifier: EPL-2.0
+**********************************************************************/
+-->
 <ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="nested" nsURI="http://daanse.eclipse.org/example/nested" nsPrefix="nested">
   <eAnnotations source="http://www.eclipse.org/emf/2002/GenModel">