diff --git a/modules/redhen_connection/src/Plugin/Action/ChangeConnectionRole.php b/modules/redhen_connection/src/Plugin/Action/ChangeConnectionRole.php
--- a/modules/redhen_connection/src/Plugin/Action/ChangeConnectionRole.php
+++ b/modules/redhen_connection/src/Plugin/Action/ChangeConnectionRole.php
@@ -64,7 +64,7 @@
-  public function defaultConfiguration() {
+  public function defaultConfiguration(): array {
     return [
       'role' => '',
-    ];
+    ] + parent::defaultConfiguration();
   }