diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/pom.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/pom.xml
index 29ccc6b..7b846ea 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/pom.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/pom.xml
@@ -1,3 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.build.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.build.xml
index 227badb..4e8e415 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.build.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.build.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <project name="ant-tasks">
   <!-- +++++++++++++++++++++++++++++++++++++++++++ -->
   <!-- Global Properties -->
diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.mojos.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.mojos.xml
index 392ad61..2d07f64 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.mojos.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/main/scripts/sample.mojos.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <pluginMetadata>
   <mojos>
     <mojo>
diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/site/site.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/site/site.xml
index 1efa9c7..fc47fd7 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/site/site.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/antsample-maven-plugin/src/site/site.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <project name="${artifactId}">
   <publishDate position="right" format="dd/MM/yyyy, HH:mm" />
   <version position="right"/>
diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/pom.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/pom.xml
index 54187f8..027f542 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/pom.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/pom.xml
@@ -1,3 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/src/site/site.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/src/site/site.xml
index ebb29e1..4520314 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/src/site/site.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/javasample-maven-plugin/src/site/site.xml
@@ -1,4 +1,22 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <project name="${artifactId}">
   <publishDate position="right" format="dd/MM/yyyy, HH:mm" />
   <version position="right"/>
diff --git a/maven-plugin-plugin/src/it/fix-maven-since-3.x/pom.xml b/maven-plugin-plugin/src/it/fix-maven-since-3.x/pom.xml
index 9b8f1da..6d336f9 100644
--- a/maven-plugin-plugin/src/it/fix-maven-since-3.x/pom.xml
+++ b/maven-plugin-plugin/src/it/fix-maven-since-3.x/pom.xml
@@ -1,3 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
@@ -19,7 +38,7 @@
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
-      <version>3.0</version>
+      <version>3.0.2</version>
     </dependency>
   </dependencies>