diff --git a/pom.xml b/pom.xml
index 1f2c557..52b71ec 100644
--- a/pom.xml
+++ b/pom.xml
@@ -139,6 +139,7 @@
           <compilerArgs>
             <arg>-parameters</arg>
           </compilerArgs>
+          <proc>full</proc>
         </configuration>
       </plugin>
       <plugin>