[MPOM-223] Extension must be a component, so always generate metadata
diff --git a/maven-extensions/pom.xml b/maven-extensions/pom.xml
index 0fdb7e7..42f8afd 100644
--- a/maven-extensions/pom.xml
+++ b/maven-extensions/pom.xml
@@ -140,6 +140,17 @@
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>org.codehaus.plexus</groupId>
+        <artifactId>plexus-component-metadata</artifactId>
+        <executions>
+          <execution>
+            <goals>
+              <goal>generate-metadata</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>