diff --git a/src/entity/eform_config_nationalities.ts b/src/entity/eform_config_nationalities.ts
index deaff19..7ca9803 100644
--- a/src/entity/eform_config_nationalities.ts
+++ b/src/entity/eform_config_nationalities.ts
@@ -20,6 +20,12 @@ export class EformConfigNationality {
 	@JoinColumn()
 	language: EformLanguage;
 
+	@Column({
+		nullable: true,
+		length: 256,
+	})
+	code_number: string;
+
 	@Column({
 		nullable: false,
 		length: 64,