diff --git a/autoload/post-form.php b/autoload/post-form.php
index 8db3211..0e869bd 100644
--- a/autoload/post-form.php
+++ b/autoload/post-form.php
@@ -24,6 +24,7 @@ public function postForm($request) {
       )
     ) {
       $_POST = $params;
+      do_action("municipio_gatsby_post_form_submission_filter", $params);
       $this->submit();
       $return["status"] = "Success";
     }