diff --git a/backend/internal/service/user_group_service_test.go b/backend/internal/service/user_group_service_test.go
index 71cedb29..73686e9f 100644
--- a/backend/internal/service/user_group_service_test.go
+++ b/backend/internal/service/user_group_service_test.go
@@ -94,7 +94,7 @@ func (m *MockTenantRepository) FindByDomain(ctx context.Context, domainName stri
 	return nil, nil
 }
 
-func (m *MockTenantRepository) AddDomain(ctx context.Context, tenantID string, domainName string) error {
+func (m *MockTenantRepository) AddDomain(ctx context.Context, tenantID string, domainName string, verified bool) error {
 	return nil
 }