diff --git a/doc/release/RK3566_CN.md b/doc/release/RK3566_CN.md
index 65791b2d..8bb1ee8d 100644
--- a/doc/release/RK3566_CN.md
+++ b/doc/release/RK3566_CN.md
@@ -1,5 +1,23 @@
 # RK3566 Release Note
 
+## rk356x_spl_v1.14.bin
+
+| 时间       | 文件                 | 编译 commit | 重要程度 |
+| ---------- | -------------------- | ----------- | -------- |
+| 2024-05-30 | rk356x_spl_v1.14.bin | 606f72bd97a  | 重要     |
+
+### New
+
+1. 增加rsa key hash掉电后继续烧写功能。
+
+### Fixed
+
+| Index | 重要程度 | 更新说明                                            | 问题现象                                                 | 问题来源 |
+| ----- | -------- | --------------------------------------------------- | -------------------------------------------------------- | -------- |
+| 1     | 重要     | 解决SPL下sd卡初始化失败 | SPL dts下没有打开pinctrl节点 | -        |
+
+------
+
 ## rk3566_ddr_{1056...920}MHz_v1.21.bin
 
 | 时间       | 文件                               | 编译 commit | 重要程度 |
diff --git a/doc/release/RK3566_EN.md b/doc/release/RK3566_EN.md
index d8c858f1..f8d9f640 100644
--- a/doc/release/RK3566_EN.md
+++ b/doc/release/RK3566_EN.md
@@ -1,5 +1,23 @@
 # RK3566 Release Note
 
+## rk356x_spl_v1.14.bin
+
+| Date       | File                 | Build commit | Severity  |
+| ---------- | :------------------- | ------------ | --------- |
+| 2024-05-30 | rk356x_spl_v1.14.bin | 606f72bd97a  | important |
+
+### New
+
+1.  Add support for continuing burning RSA key hash after OTP power down.
+
+### Fixed
+
+| Index | Severity  | Update                                                       | Issue description                                            | Issue source |
+| ----- | --------- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------ |
+| 1     | important | Solve the issue that SD card initialization fails under SPL stage. | pinctrl node is disabled under SPL stage. | -            |
+
+------
+
 ## rk3566_ddr_{1056...920}MHz_v1.21.bin
 
 | Date       | File                                 | Build commit | Severity  |