diff --git a/src/modules/catalog/dtos/index.ts b/src/modules/catalog/dtos/index.ts
index d8e3c2d..f35e6e0 100644
--- a/src/modules/catalog/dtos/index.ts
+++ b/src/modules/catalog/dtos/index.ts
@@ -98,6 +98,8 @@ export class IDataAsset {
   embed?: EmbedObject;
   @ApiPropertyOptional({ enum: DataAssetShareType })
   share_type?: DataAssetShareType;
+  @ApiPropertyOptional()
+  docs?: string;
 }
 
 export class IOneDataAsset {
@@ -200,6 +202,8 @@ export class IUpdateDataRequest {
   embed: EmbedObject;
   @ApiPropertyOptional({ enum: DataAssetShareType })
   share_type?: DataAssetShareType;
+  @ApiPropertyOptional()
+  docs?: string;
 }
 export class ICreateDataAsset implements CreateDataAssetRequest {
   @ApiProperty()
@@ -214,6 +218,8 @@ export class ICreateDataAsset implements CreateDataAssetRequest {
   location: string;
   @ApiPropertyOptional()
   embed: EmbedObject;
+  @ApiPropertyOptional()
+  docs: string;
 }
 
 export class IPreview {