diff --git a/app/models/user.rb b/app/models/user.rb
index c9d084a03..5faafc09d 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -92,6 +92,7 @@ class User < ApplicationRecord
   has_many :webhook_endpoints, class_name: "Webhook::Endpoint", foreign_key: :user_id, inverse_of: :user, dependent: :delete_all
 
   has_one :counters, class_name: "UserCounter", dependent: :destroy
+  has_one :pro_membership, dependent: :destroy
 
   mount_uploader :profile_image, ProfileImageUploader