diff --git a/mens-api/src/main/java/kr/xit/biz/mbl/service/MobilePageService.java b/mens-api/src/main/java/kr/xit/biz/mbl/service/MobilePageService.java
index e41cb6a..1645f38 100644
--- a/mens-api/src/main/java/kr/xit/biz/mbl/service/MobilePageService.java
+++ b/mens-api/src/main/java/kr/xit/biz/mbl/service/MobilePageService.java
@@ -3,8 +3,8 @@ package kr.xit.biz.mbl.service;
 import org.springframework.stereotype.Service;
 
 import kr.xit.biz.ens.model.cntc.CntcDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkApiDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkApiDTO;
 import kr.xit.biz.ens.model.kt.KtCommonDTO;
 import kr.xit.biz.ens.model.kt.KtTokenDTO;
 import kr.xit.biz.mbl.mapper.IMobilePageMapper;
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/AsyncKkopayEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/AsyncKkopayEltrcDocService.java
index 27bb18a..9a3bf58 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/AsyncKkopayEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/AsyncKkopayEltrcDocService.java
@@ -17,9 +17,9 @@ import org.springframework.stereotype.Component;
 
 import kr.xit.biz.ens.model.cmm.CmmEnsRequestDTO;
 import kr.xit.biz.ens.model.cmm.CmmEnsRlaybsnmDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
 import kr.xit.core.exception.BizRuntimeException;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.service.AbstractService;
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IAsyncKkopayEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IAsyncKkopayEltrcDocService.java
index eb4ddfc..8860b6b 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IAsyncKkopayEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IAsyncKkopayEltrcDocService.java
@@ -2,9 +2,9 @@ package kr.xit.ens.kakao.pay.service;
 
 import java.util.concurrent.CompletableFuture;
 
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
 import kr.xit.core.model.ApiResponseDTO;
 
 /**
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IKkopayEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IKkopayEltrcDocService.java
index 1c61f1a..ca93650 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IKkopayEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/IKkopayEltrcDocService.java
@@ -1,8 +1,8 @@
 package kr.xit.ens.kakao.pay.service;
 
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
 import kr.xit.core.model.ApiResponseDTO;
 
 /**
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java
index d4fe30f..71eb6c9 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/pay/service/KkopayEltrcDocService.java
@@ -17,10 +17,10 @@ import org.springframework.stereotype.Component;
 import kr.xit.biz.common.ApiConstants.SndngSeCode;
 import kr.xit.biz.ens.model.cmm.CmmEnsRequestDTO;
 import kr.xit.biz.ens.model.cmm.CmmEnsRlaybsnmDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayErrorDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayErrorDTO;
 import kr.xit.core.exception.BizRuntimeException;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.service.AbstractService;
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/pay/web/KkopayEltrcDocController.java b/mens-api/src/main/java/kr/xit/ens/kakao/pay/web/KkopayEltrcDocController.java
index 2b7f9f9..d3211f5 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/pay/web/KkopayEltrcDocController.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/pay/web/KkopayEltrcDocController.java
@@ -10,9 +10,9 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.media.Content;
 import io.swagger.v3.oas.annotations.media.ExampleObject;
 import io.swagger.v3.oas.annotations.tags.Tag;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.model.IApiResponse;
 import kr.xit.ens.kakao.pay.service.IKkopayEltrcDocService;
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/IKkotalkEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/IKkotalkEltrcDocService.java
index 62e90d9..c671f19 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/IKkotalkEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/IKkotalkEltrcDocService.java
@@ -1,7 +1,7 @@
 package kr.xit.ens.kakao.talk.service;
 
-import kr.xit.biz.ens.model.kakao.v2.KkotalkApiDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkApiDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.core.model.ApiResponseDTO;
 
 /**
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/KkotalkEltrcDocService.java b/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/KkotalkEltrcDocService.java
index 415e85f..7eb4997 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/KkotalkEltrcDocService.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/talk/service/KkotalkEltrcDocService.java
@@ -17,8 +17,8 @@ import org.springframework.stereotype.Component;
 import kr.xit.biz.common.ApiConstants.SndngSeCode;
 import kr.xit.biz.ens.model.cmm.CmmEnsRequestDTO;
 import kr.xit.biz.ens.model.cmm.CmmEnsRlaybsnmDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkApiDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkApiDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.core.exception.BizRuntimeException;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.service.AbstractService;
diff --git a/mens-api/src/main/java/kr/xit/ens/kakao/talk/web/KkotalkEltrcDocController.java b/mens-api/src/main/java/kr/xit/ens/kakao/talk/web/KkotalkEltrcDocController.java
index bda1794..9df38ac 100644
--- a/mens-api/src/main/java/kr/xit/ens/kakao/talk/web/KkotalkEltrcDocController.java
+++ b/mens-api/src/main/java/kr/xit/ens/kakao/talk/web/KkotalkEltrcDocController.java
@@ -10,8 +10,8 @@ import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.media.Content;
 import io.swagger.v3.oas.annotations.media.ExampleObject;
 import io.swagger.v3.oas.annotations.tags.Tag;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkApiDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkApiDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.model.IApiResponse;
 import kr.xit.ens.kakao.talk.service.IKkotalkEltrcDocService;
diff --git a/mens-batch/src/main/java/kr/xit/biz/ens/mapper/IEnsBatchMapper.java b/mens-batch/src/main/java/kr/xit/biz/ens/mapper/IEnsBatchMapper.java
index d450998..41dc03d 100644
--- a/mens-batch/src/main/java/kr/xit/biz/ens/mapper/IEnsBatchMapper.java
+++ b/mens-batch/src/main/java/kr/xit/biz/ens/mapper/IEnsBatchMapper.java
@@ -12,8 +12,8 @@ import kr.xit.biz.ens.model.EnsKtGbsDTO;
 import kr.xit.biz.ens.model.cmm.SndngMssageParam;
 import kr.xit.biz.ens.model.cmm.TmplatManage;
 import kr.xit.biz.ens.model.cntc.CntcDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.biz.ens.model.kt.KtMmsSendDTO.KtMainSendReqData;
 import kr.xit.biz.ens.model.ktgbs.KtGbsDTO;
 
diff --git a/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchExtractService.java b/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchExtractService.java
index ced7a70..cd4d212 100644
--- a/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchExtractService.java
+++ b/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchExtractService.java
@@ -20,8 +20,8 @@ import kr.xit.biz.ens.mapper.IEnsBatchMapper;
 import kr.xit.biz.ens.model.EnsDTO;
 import kr.xit.biz.ens.model.cmm.SndngMssageParam;
 import kr.xit.biz.ens.model.cntc.CntcDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.biz.ens.model.kt.KtMmsSendDTO.KtMainSendReqData;
 import kr.xit.biz.ens.model.ktgbs.KtGbsDTO;
 import kr.xit.core.exception.BizRuntimeException;
diff --git a/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchSendService.java b/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchSendService.java
index 4d66f2a..427ec39 100644
--- a/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchSendService.java
+++ b/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchSendService.java
@@ -34,10 +34,10 @@ import kr.xit.biz.ens.model.EnsDTO.SendKakaoTgt;
 import kr.xit.biz.ens.model.EnsKtBcDTO;
 import kr.xit.biz.ens.model.EnsKtGbsDTO;
 import kr.xit.biz.ens.model.cmm.SndngMssageParam;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkApiDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkApiDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.biz.ens.model.kt.KtCommonDTO.ErrorMsg;
 import kr.xit.biz.ens.model.kt.KtCommonDTO.KtCommonResponse;
 import kr.xit.biz.ens.model.kt.KtMmsSendDTO.KtMainSendReqData;
diff --git a/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchStatusService.java b/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchStatusService.java
index 84de349..a66e04c 100644
--- a/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchStatusService.java
+++ b/mens-batch/src/main/java/kr/xit/biz/ens/service/EnsBatchStatusService.java
@@ -21,9 +21,9 @@ import kr.xit.biz.ens.mapper.IEnsBatchMapper;
 import kr.xit.biz.ens.model.EnsDTO;
 import kr.xit.biz.ens.model.cmm.SndngMssageParam;
 import kr.xit.biz.ens.model.cntc.CntcDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocAttrDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocAttrDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.core.exception.BizRuntimeException;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.service.AbstractService;
diff --git a/mens-batch/src/main/java/kr/xit/biz/ens/service/IEnsBatchExtractService.java b/mens-batch/src/main/java/kr/xit/biz/ens/service/IEnsBatchExtractService.java
index cd6c183..0a6b04f 100644
--- a/mens-batch/src/main/java/kr/xit/biz/ens/service/IEnsBatchExtractService.java
+++ b/mens-batch/src/main/java/kr/xit/biz/ens/service/IEnsBatchExtractService.java
@@ -4,8 +4,8 @@ import java.util.List;
 
 import kr.xit.biz.common.ApiConstants.SndngSeCode;
 import kr.xit.biz.ens.model.cmm.SndngMssageParam;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v2.KkotalkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.talk.KkotalkDTO;
 import kr.xit.biz.ens.model.kt.KtMmsSendDTO.KtMainSendReqData;
 import kr.xit.biz.ens.model.ktgbs.KtGbsDTO;
 
diff --git a/mens-batch/src/main/java/kr/xit/biz/ens/web/ApiCallTestController.java b/mens-batch/src/main/java/kr/xit/biz/ens/web/ApiCallTestController.java
index b0041c7..3804967 100644
--- a/mens-batch/src/main/java/kr/xit/biz/ens/web/ApiCallTestController.java
+++ b/mens-batch/src/main/java/kr/xit/biz/ens/web/ApiCallTestController.java
@@ -13,8 +13,8 @@ import io.swagger.v3.oas.annotations.media.Content;
 import io.swagger.v3.oas.annotations.media.ExampleObject;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import kr.xit.biz.ens.model.cmm.CmmEnsRlaybsnmDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocBulkDTO;
-import kr.xit.biz.ens.model.kakao.v1.KkopayDocDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocBulkDTO;
+import kr.xit.biz.ens.model.kakao.pay.KkopayDocDTO;
 import kr.xit.core.model.ApiResponseDTO;
 import kr.xit.core.model.IApiResponse;
 import kr.xit.core.spring.util.ApiWebClientUtil;
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocAttrDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocAttrDTO.java
similarity index 99%
rename from mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocAttrDTO.java
rename to mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocAttrDTO.java
index 28fff79..f11388e 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocAttrDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocAttrDTO.java
@@ -1,4 +1,4 @@
-package kr.xit.biz.ens.model.kakao.v1;
+package kr.xit.biz.ens.model.kakao.pay;
 
 import java.util.List;
 
@@ -24,7 +24,7 @@ import lombok.experimental.SuperBuilder;
  * <pre>
  * description : 카카오페이 전자문서 DTO
  *
- * packageName : kr.xit.biz.ens.model.kakao.v1
+ * packageName : kr.xit.biz.ens.model.kakao.pay
  * fileName    : KkopayDocAttrDTO
  * author      : limju
  * date        : 2023-05-03
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocBulkDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocBulkDTO.java
similarity index 98%
rename from mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocBulkDTO.java
rename to mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocBulkDTO.java
index 21f7cd4..cac0acb 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocBulkDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocBulkDTO.java
@@ -1,4 +1,4 @@
-package kr.xit.biz.ens.model.kakao.v1;
+package kr.xit.biz.ens.model.kakao.pay;
 
 import java.util.List;
 
@@ -21,7 +21,7 @@ import lombok.experimental.SuperBuilder;
  * <pre>
  * description :
  *
- * packageName : kr.xit.biz.ens.model.kakao.v1
+ * packageName : kr.xit.biz.ens.model.kakao.pay
  * fileName    : KkopayDocBulkDTO
  * author      : limju
  * date        : 2023-05-12
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocDTO.java
similarity index 99%
rename from mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocDTO.java
rename to mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocDTO.java
index 4873252..83a8dfc 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayDocDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayDocDTO.java
@@ -1,4 +1,4 @@
-package kr.xit.biz.ens.model.kakao.v1;
+package kr.xit.biz.ens.model.kakao.pay;
 
 import javax.validation.Valid;
 import javax.validation.constraints.Digits;
@@ -23,7 +23,7 @@ import lombok.experimental.SuperBuilder;
  * <pre>
  * description : 카카오페이 전자문서 요청 DTO
  *
- * packageName : kr.xit.ens.model.kakao.v1
+ * packageName : kr.xit.ens.model.kakao.pay
  * fileName    : KkopayDocDTO
  * author      : limju
  * date        : 2023-05-03
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayErrorDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayErrorDTO.java
similarity index 94%
rename from mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayErrorDTO.java
rename to mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayErrorDTO.java
index 9343ed8..4281aa4 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v1/KkopayErrorDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/pay/KkopayErrorDTO.java
@@ -1,4 +1,4 @@
-package kr.xit.biz.ens.model.kakao.v1;
+package kr.xit.biz.ens.model.kakao.pay;
 
 import javax.validation.constraints.Size;
 
@@ -16,7 +16,7 @@ import lombok.experimental.SuperBuilder;
  * <pre>
  * description :
  *
- * packageName : kr.xit.biz.ens.model.kakao.v1
+ * packageName : kr.xit.biz.ens.model.kakao.pay
  * fileName    : KkopayErrorDTO
  * author      : limju
  * date        : 2023-06-01
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v2/KkotalkApiDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/talk/KkotalkApiDTO.java
similarity index 99%
rename from mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v2/KkotalkApiDTO.java
rename to mens-core/src/main/java/kr/xit/biz/ens/model/kakao/talk/KkotalkApiDTO.java
index 666b4f7..1fd5e88 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v2/KkotalkApiDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/talk/KkotalkApiDTO.java
@@ -1,4 +1,4 @@
-package kr.xit.biz.ens.model.kakao.v2;
+package kr.xit.biz.ens.model.kakao.talk;
 
 import javax.validation.Valid;
 import javax.validation.constraints.Pattern;
@@ -24,7 +24,7 @@ import lombok.experimental.SuperBuilder;
  * description : 카카오톡 전자문서 DTO
  *               API 호출시 속성값이 없는 경우 속성을 json에 포함시키지 않는다.
  *               => @JsonInclude(JsonInclude.Include.NON_EMPTY) 설정
- * packageName : kr.xit.biz.ens.model.kakao.v2
+ * packageName : kr.xit.biz.ens.model.kakao.talk
  * fileName    : KkotalkApiDTO
  * author      : limju
  * date        : 2024-08-12
@@ -44,7 +44,6 @@ public class KkotalkApiDTO {
     @AllArgsConstructor
     @SuperBuilder
     @JsonInclude(JsonInclude.Include.NON_EMPTY)
-    //public static class Envelope implements IApiResponse {
     public static class Envelope {
         /**
          * 발송할 문서의 제목 : 필수 - max 40자
diff --git a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v2/KkotalkDTO.java b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/talk/KkotalkDTO.java
similarity index 97%
rename from mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v2/KkotalkDTO.java
rename to mens-core/src/main/java/kr/xit/biz/ens/model/kakao/talk/KkotalkDTO.java
index 2e36e58..4c1a47d 100644
--- a/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/v2/KkotalkDTO.java
+++ b/mens-core/src/main/java/kr/xit/biz/ens/model/kakao/talk/KkotalkDTO.java
@@ -1,4 +1,4 @@
-package kr.xit.biz.ens.model.kakao.v2;
+package kr.xit.biz.ens.model.kakao.talk;
 
 import java.util.List;
 
@@ -9,7 +9,6 @@ import io.swagger.v3.oas.annotations.media.Schema;
 import kr.xit.biz.ens.model.cmm.CmmEnsRequestDTO;
 import kr.xit.core.model.IApiResponse;
 import lombok.AllArgsConstructor;
-import lombok.Builder;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
@@ -19,7 +18,7 @@ import lombok.experimental.SuperBuilder;
  * <pre>
  * description : 카카오톡 전자문서 요청 파라메터 및 응답 DTO
  *
- * packageName : kr.xit.ens.model.kakao.v2
+ * packageName : kr.xit.ens.model.kakao.talk
  * fileName    : KkotalkDTO
  * author      : limju
  * date        : 2024-08-12