diff --git a/projects/serializers.py b/projects/serializers.py
index 7a354db..f4014aa 100644
--- a/projects/serializers.py
+++ b/projects/serializers.py
@@ -5,6 +5,7 @@ from users.models import User
 from rest_framework import serializers
 
 from notifications.services import *
+from codes.services import ProjectInviteService
 
 from common.models.choiceModels import *
 class ProjectListViewSerializer(serializers.ModelSerializer):