diff --git a/models/certificate.go b/models/certificate.go
index fafe016..dc93751 100644
--- a/models/certificate.go
+++ b/models/certificate.go
@@ -11,6 +11,7 @@ type RunnerWithDonations struct {
 	MiddleName        string             `json:"middle_name" validate:"optional"`
 	LastName          string             `json:"last_name" validate:"required"`
 	Group             Group              `json:"group" validate:"required"`
+	CombinedGroupName string             `json:"combined_group_name" validate:"optional"`
 	Distance          int                `json:"distance" validate:"required"`
 	DistanceDonations []DistanceDonation `json:"distance_donations" validate:"optional"`
 	TotalPerDistance  int                `json:"total_per_distance" validate:"optional"`
@@ -39,4 +40,12 @@ type CertificateTemplateOptions struct {
 	Footer         string                `json:"footer"`
 	CurrencySymbol string                `json:"currency_symbol"`
 	Locale         string                `json:"locale"`
+	SepaConfig     *SepaConfig           `json:"sepa_config"`
+}
+
+type SepaConfig struct {
+	IBAN               string `json:"iban" validate:"required"`
+	HolderName         string `json:"holder_name" validate:"required"`
+	BIC                string `json:"bic" validate:"required"`
+	CurrencyIdentifier string `json:"currency_identifier" validate:"required"`
 }