diff --git a/src/main/java/com/interplug/qcast/biz/object/dto/PlanResponse.java b/src/main/java/com/interplug/qcast/biz/object/dto/PlanResponse.java
index 490af0ae..f086818c 100644
--- a/src/main/java/com/interplug/qcast/biz/object/dto/PlanResponse.java
+++ b/src/main/java/com/interplug/qcast/biz/object/dto/PlanResponse.java
@@ -124,4 +124,7 @@ public class PlanResponse {
 
   @Schema(description = "캔버스 ID")
   private Integer canvasId;
+
+  @Schema(description = "견적서번호")
+  private String docNo;
 }
diff --git a/src/main/resources/mappers/object/objectMapper.xml b/src/main/resources/mappers/object/objectMapper.xml
index 6c56c8e8..06445ba4 100644
--- a/src/main/resources/mappers/object/objectMapper.xml
+++ b/src/main/resources/mappers/object/objectMapper.xml
@@ -441,6 +441,7 @@
             , T.ORDER_FLG
             , T.ESTIMATE_DATE
             , T.CONSTRUCT_SPECIFICATION_MULTI
+            , T.DOC_NO
             , T.TEMP_FLG
             , (SELECT SALE_STORE_ID FROM M_USER WHERE USER_ID = O.CREATE_USER) AS CREATE_SALE_STORE_ID
             , STUFF((