diff --git a/CHANGELOG.md b/CHANGELOG.md
index b91e804..a185160 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,38 +7,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
-## [v0.7.26](https://github.com/tencentyun/cos-go-sdk-v5/compare/v0.7.25...v0.7.26) - 2021-06-21
-
-1、add cse-kms
-2、add get-object-url
-3、add unit test
-
-### Merged
-
-- update bucket get [`#136`](https://github.com/tencentyun/cos-go-sdk-v5/pull/136)
-- add get object url [`#135`](https://github.com/tencentyun/cos-go-sdk-v5/pull/135)
-- Complete unit tests in ci_media.go and fix several issues in ci_media.go [`#134`](https://github.com/tencentyun/cos-go-sdk-v5/pull/134)
-- update test [`#131`](https://github.com/tencentyun/cos-go-sdk-v5/pull/131)
-- update bucket lifecycle [`#128`](https://github.com/tencentyun/cos-go-sdk-v5/pull/128)
-- add cse-kms [`#127`](https://github.com/tencentyun/cos-go-sdk-v5/pull/127)
-
-### Commits
-
-- add ces-kms [`7134982`](https://github.com/tencentyun/cos-go-sdk-v5/commit/7134982d66a52575ec5133d7a01d718175baf719)
-- 补全object.go, ci.go, ci_doc.go的单元测试 [`205ee11`](https://github.com/tencentyun/cos-go-sdk-v5/commit/205ee119e9c7f7592e95286915eed785c443d589)
-- add Crypto UserAgent and versionid [`6ddd327`](https://github.com/tencentyun/cos-go-sdk-v5/commit/6ddd32755c16dcbcf89cecb785b23d32d0199ea5)
-- Complete unit tests in ci_media.go and fix several issues in ci_media.go. [`d1c9ff5`](https://github.com/tencentyun/cos-go-sdk-v5/commit/d1c9ff5808b601b7a918b152c8fba7ac2d5976c4)
-- prepare crypto [`6097da8`](https://github.com/tencentyun/cos-go-sdk-v5/commit/6097da89694493508c7dba2e6ab5a59c5ab66fa9)
-- cse-kms done [`05379cf`](https://github.com/tencentyun/cos-go-sdk-v5/commit/05379cf3101c3f44b59dbbf1bcc14517a8c2f922)
-- Updated CHANGELOG.md [`ba44de1`](https://github.com/tencentyun/cos-go-sdk-v5/commit/ba44de1b0fe5fe66b89314a90ca3a7277d8345c9)
-- update crypto demo [`70b911b`](https://github.com/tencentyun/cos-go-sdk-v5/commit/70b911ba7ef0775d3ca6d3e966cc1c2bea52fd0c)
-- update crypto test [`0edf665`](https://github.com/tencentyun/cos-go-sdk-v5/commit/0edf665bf13714f57397b920ac613221a9da4209)
-- update ces-kms [`3094fa7`](https://github.com/tencentyun/cos-go-sdk-v5/commit/3094fa72e8d1985528cfc0c8835ac0f01e15b2c7)
-- Fix ci_media.go and example/CI/media_process/media_process.go [`ef23bab`](https://github.com/tencentyun/cos-go-sdk-v5/commit/ef23bab44479fc5a1960b9357b64e556402527d8)
-- update crypto wrap meta [`06f101d`](https://github.com/tencentyun/cos-go-sdk-v5/commit/06f101d9e3de4cf038c2a50fc87c4f2830e397fe)
-- update crypto sample [`d7608ad`](https://github.com/tencentyun/cos-go-sdk-v5/commit/d7608ad3bc2e46f2213e4c2faaf466cd802cf24a)
-- update [`e89b7b0`](https://github.com/tencentyun/cos-go-sdk-v5/commit/e89b7b088ab69340ef04cd3ab4bb53ad7b4dc40c)
-
 ## [v0.7.25](https://github.com/tencentyun/cos-go-sdk-v5/compare/v0.7.24...v0.7.25) - 2021-05-10
 
 1、update ci
diff --git a/go.mod b/go.mod
index 6fd793d..b88732d 100644
--- a/go.mod
+++ b/go.mod
@@ -8,5 +8,6 @@ require (
 	github.com/google/uuid v1.1.1
 	github.com/mozillazg/go-httpheader v0.2.1
 	github.com/stretchr/testify v1.3.0
-	github.com/tencentcloud/tencentcloud-sdk-go v3.0.233+incompatible
+	github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.194
+	github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/kms v1.0.194
 )