diff --git a/src/main/resources/schema/schema-h2.sql b/src/main/resources/schema/schema-h2.sql
index 65085eac..9f7b0e95 100644
--- a/src/main/resources/schema/schema-h2.sql
+++ b/src/main/resources/schema/schema-h2.sql
@@ -187,7 +187,7 @@ create table if not exists payment_detail(
 
 create table if not exists payment_bank_transfer_detail (
     id                bigint      primary key,
-    bank_code         varchar(10) not null,
+    bank_code         varchar(20) not null,
     settlement_status varchar(20) not null,
 
     constraint fk_payment_bank_transfer_details__id foreign key (id) references payment_detail (id)
@@ -195,7 +195,7 @@ create table if not exists payment_bank_transfer_detail (
 
 create table if not exists payment_card_detail (
     id	                        bigint        primary key,
-    issuer_code                 varchar(10)   not null,
+    issuer_code                 varchar(20)   not null,
     card_type                   varchar(10)   not null,
     owner_type                  varchar(10)   not null,
     amount                      integer       not null,
diff --git a/src/main/resources/schema/schema-mysql.sql b/src/main/resources/schema/schema-mysql.sql
index 1d2f37bd..56a8ee99 100644
--- a/src/main/resources/schema/schema-mysql.sql
+++ b/src/main/resources/schema/schema-mysql.sql
@@ -187,7 +187,7 @@ create table if not exists payment_detail(
 
 create table if not exists payment_bank_transfer_detail (
     id                bigint      primary key,
-    bank_code         varchar(10) not null,
+    bank_code         varchar(20) not null,
     settlement_status varchar(20) not null,
 
     constraint fk_payment_bank_transfer_details__id foreign key (id) references payment_detail (id)
@@ -195,7 +195,7 @@ create table if not exists payment_bank_transfer_detail (
 
 create table if not exists payment_card_detail (
     id	                        bigint        primary key,
-    issuer_code                 varchar(10)   not null,
+    issuer_code                 varchar(20)   not null,
     card_type                   varchar(10)   not null,
     owner_type                  varchar(10)   not null,
     amount                      integer       not null,