diff --git a/RKBOOT/RK3566MINIALL.ini b/RKBOOT/RK3566MINIALL.ini
index d68a578f..1ade2130 100644
--- a/RKBOOT/RK3566MINIALL.ini
+++ b/RKBOOT/RK3566MINIALL.ini
@@ -15,9 +15,9 @@ NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=bin/rk35/rk3566_ddr_1056MHz_v1.21.bin
-FlashBoot=bin/rk35/rk356x_spl_v1.13.bin
+FlashBoot=bin/rk35/rk356x_spl_v1.14.bin
 [OUTPUT]
-PATH=rk356x_spl_loader_v1.21.113.bin
+PATH=rk356x_spl_loader_v1.21.114.bin
 [SYSTEM]
 NEWIDB=true
 [FLAG]
diff --git a/RKBOOT/RK3566MINIALL_ULTRA.ini b/RKBOOT/RK3566MINIALL_ULTRA.ini
index 544846a8..89a33673 100644
--- a/RKBOOT/RK3566MINIALL_ULTRA.ini
+++ b/RKBOOT/RK3566MINIALL_ULTRA.ini
@@ -15,9 +15,9 @@ NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=bin/rk35/rk3566_ddr_1056MHz_ultra_v1.20.bin
-FlashBoot=bin/rk35/rk356x_spl_v1.13.bin
+FlashBoot=bin/rk35/rk356x_spl_v1.14.bin
 [OUTPUT]
-PATH=rk356x_spl_loader_v1.20.113.bin
+PATH=rk356x_spl_loader_v1.20.114.bin
 [SYSTEM]
 NEWIDB=true
 [FLAG]
diff --git a/RKBOOT/RK3568MINIALL.ini b/RKBOOT/RK3568MINIALL.ini
index ef6d071b..892a4683 100644
--- a/RKBOOT/RK3568MINIALL.ini
+++ b/RKBOOT/RK3568MINIALL.ini
@@ -15,9 +15,9 @@ NUM=2
 LOADER1=FlashData
 LOADER2=FlashBoot
 FlashData=bin/rk35/rk3568_ddr_1560MHz_v1.21.bin
-FlashBoot=bin/rk35/rk356x_spl_v1.13.bin
+FlashBoot=bin/rk35/rk356x_spl_v1.14.bin
 [OUTPUT]
-PATH=rk356x_spl_loader_v1.21.113.bin
+PATH=rk356x_spl_loader_v1.21.114.bin
 [SYSTEM]
 NEWIDB=true
 [FLAG]
diff --git a/bin/rk35/rk356x_spl_v1.13.bin b/bin/rk35/rk356x_spl_v1.13.bin
deleted file mode 100644
index 356345db..00000000
Binary files a/bin/rk35/rk356x_spl_v1.13.bin and /dev/null differ
diff --git a/bin/rk35/rk356x_spl_v1.14.bin b/bin/rk35/rk356x_spl_v1.14.bin
new file mode 100644
index 00000000..d56528c2
Binary files /dev/null and b/bin/rk35/rk356x_spl_v1.14.bin differ
diff --git a/doc/release/RK3568_CN.md b/doc/release/RK3568_CN.md
index 1c646629..bf8f124e 100644
--- a/doc/release/RK3568_CN.md
+++ b/doc/release/RK3568_CN.md
@@ -1,5 +1,23 @@
 # RK3568 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 | -        |
+
+------
+
 ## rk3568_bl32_v2.12.bin
 
 | 时间       | 文件                  | 编译 commit | 重要程度 |
diff --git a/doc/release/RK3568_EN.md b/doc/release/RK3568_EN.md
index 3fd8e595..5d074818 100644
--- a/doc/release/RK3568_EN.md
+++ b/doc/release/RK3568_EN.md
@@ -1,5 +1,23 @@
 # RK3568 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. | -            |
+
+------
+
 ## rk3568_bl32_v2.12.bin
 
 | Date       | File                  | Build commit | Severity  |