diff --git a/src/controllers/groups_controller.rs b/src/controllers/groups_controller.rs
index 7e988aa..45a131d 100644
--- a/src/controllers/groups_controller.rs
+++ b/src/controllers/groups_controller.rs
@@ -241,13 +241,18 @@ pub fn send_request(r: &mut HttpRequestHandler) -> RequestResult {
     groups_helper::insert_member(&GroupMember {
         id: 0,
         user_id: r.user_id()?,
-        group_id,
+        group_id: group_id.clone(),
         time_create: time(),
         level,
         following: true,
     })?;
 
-    // TODO : Send a notification, if required
+    // Send a notification, if required
+    if matches!(group.registration_level, GroupRegistrationLevel::MODERATED_REGISTRATION) {
+        notifications_helper::create_group_membership_notification(r.user_id_ref()?, None,
+                                                                   &group_id, NotifEventType::SENT_GROUP_MEMBERSHIP_REQUEST)?;
+    }
+
 
     r.success("The membership has been successfully saved!")
 }