diff --git a/pom.xml b/pom.xml
index 7ffadb20..429abb00 100644
--- a/pom.xml
+++ b/pom.xml
@@ -150,25 +150,19 @@ under the License.
     <dependency>
       <groupId>org.apache.maven.reporting</groupId>
       <artifactId>maven-reporting-api</artifactId>
-      <version>3.1.1</version>
+      <version>4.0.0-M9</version>
     </dependency>
     <dependency>
       <groupId>org.apache.maven.reporting</groupId>
       <artifactId>maven-reporting-impl</artifactId>
-      <version>3.2.0</version>
-      <exclusions>
-        <exclusion>
-          <groupId>org.codehaus.plexus</groupId>
-          <artifactId>plexus-container-default</artifactId>
-        </exclusion>
-      </exclusions>
+      <version>4.0.0-M13</version>
     </dependency>
 
     <!-- doxia -->
     <dependency>
       <groupId>org.apache.maven.doxia</groupId>
       <artifactId>doxia-sink-api</artifactId>
-      <version>1.12.0</version>
+      <version>2.0.0-M8</version>
     </dependency>
 
     <dependency>
@@ -384,7 +378,7 @@ under the License.
         <jarPluginVersion>3.3.0</jarPluginVersion>
         <pluginPluginVersion>3.8.1</pluginPluginVersion>
         <resourcesPluginVersion>3.3.1</resourcesPluginVersion>
-        <sitePluginVersion>3.12.1</sitePluginVersion>
+        <sitePluginVersion>4.0.0-M13</sitePluginVersion>
         <sourcePluginVersion>3.2.1</sourcePluginVersion>
         <surefirePluginVersion>3.0.0</surefirePluginVersion>
       </properties>