diff --git a/cloudtower-api-doc/docs/sdks/support_release.md b/cloudtower-api-doc/docs/sdks/support_release.md
index dc0ff7a4..ee672dc6 100644
--- a/cloudtower-api-doc/docs/sdks/support_release.md
+++ b/cloudtower-api-doc/docs/sdks/support_release.md
@@ -27,6 +27,7 @@ export const AddressWrapper = (props) => {
| SDK 版本 | 产品版本 | SDK 发布日期 | 下载地址 |
| --- | --- | --- | --- |
+| 2.23.0 | 4.9.0 | 2026.05.27 | |
| 2.22.1 | 4.8.1 | 2026.04.28 | |
| 2.22.0 | 4.8.0 | 2026.02.09 | |
| 2.21.1 | 4.7.2 | 2026.04.28 | |
diff --git a/cloudtower-api-doc/i18n/en/docusaurus-plugin-content-docs/current/sdks/support_release.md b/cloudtower-api-doc/i18n/en/docusaurus-plugin-content-docs/current/sdks/support_release.md
index 75dc38b9..e63b693c 100644
--- a/cloudtower-api-doc/i18n/en/docusaurus-plugin-content-docs/current/sdks/support_release.md
+++ b/cloudtower-api-doc/i18n/en/docusaurus-plugin-content-docs/current/sdks/support_release.md
@@ -27,6 +27,7 @@ It is recommended to upgrade the SDK first, and then upgrade {Terminology['termi
| SDK version | Product version | SDK release date | Download |
| -------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------ | ----------------------------------------------------------------------------- |
+| 2.23.0 | 4.9.0 | 2026.05.27 | |
| 2.22.1 | 4.8.1 | 2026.04.28 | |
| 2.22.0 | 4.8.0 | 2026.02.09 | |
| 2.21.1 | 4.7.2 | 2026.04.28 | |