diff --git a/RKTRUST/RK3562TRUST.ini b/RKTRUST/RK3562TRUST.ini
index 78c3f3c0..14eddb85 100644
--- a/RKTRUST/RK3562TRUST.ini
+++ b/RKTRUST/RK3562TRUST.ini
@@ -5,7 +5,7 @@ MINOR=0
 SEC=0
 [BL31_OPTION]
 SEC=1
-PATH=bin/rk35/rk3562_bl31_v1.17.elf
+PATH=bin/rk35/rk3562_bl31_v1.18.elf
 ADDR=0x00040000
 [BL32_OPTION]
 SEC=1
diff --git a/bin/rk35/rk3562_bl31_v1.17.elf b/bin/rk35/rk3562_bl31_v1.18.elf
similarity index 87%
rename from bin/rk35/rk3562_bl31_v1.17.elf
rename to bin/rk35/rk3562_bl31_v1.18.elf
index 7c08cf5a..f87e4d35 100644
Binary files a/bin/rk35/rk3562_bl31_v1.17.elf and b/bin/rk35/rk3562_bl31_v1.18.elf differ
diff --git a/doc/release/RK3562_CN.md b/doc/release/RK3562_CN.md
index 27e6f2e5..e146c8f4 100644
--- a/doc/release/RK3562_CN.md
+++ b/doc/release/RK3562_CN.md
@@ -1,5 +1,19 @@
 # RK3562 Release Note
 
+## rk3562_bl31_v1.18.elf
+
+| 时间       | 文件                  | 编译 commit | 重要程度 |
+|----------- | :-------------------- | ----------- | -------- |
+| 2023-08-11 | rk3562_bl31_v1.18.elf | 39c4e2a0e   | 重要     |
+
+### New
+
+1. 休眠关闭gpio防抖功能。
+2. 增加PMIC寄存器的保存。
+3. 休眠保存恢复PWM寄存器。
+
+------
+
 ## rk3562_ddr_1056MHz_ultra_v1.05.bin
 
 | 时间       | 文件                               | 编译 commit | 重要程度 |
diff --git a/doc/release/RK3562_EN.md b/doc/release/RK3562_EN.md
index 90fb867e..3f8a97ba 100644
--- a/doc/release/RK3562_EN.md
+++ b/doc/release/RK3562_EN.md
@@ -1,5 +1,19 @@
 # RK3562 Release Note
 
+## rk3562_bl31_v1.18.elf
+
+| Date       | File                  | Build commit | Severity  |
+| ---------- | :-------------------- | ------------ | --------- |
+| 2023-08-11 | rk3562_bl31_v1.18.elf | 39c4e2a0e    | important |
+
+### New
+
+1. Disable the gpio debounce.
+2. Saver/restore the PMIC in the suspend/resume.
+3. Saver/restore the pwm in the suspend/resume.
+
+------
+
 ## rk3562_ddr_1056MHz_ultra_v1.05.bin
 
 | Date       | File                               | Build commit | Severity  |