diff --git a/RKTRUST/RK3562TRUST.ini b/RKTRUST/RK3562TRUST.ini
index 682e48ae..ec92a935 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_v1.08.elf
+PATH=bin/rk35/rk3562_bl31_v1.09.elf
 ADDR=0x00040000
 [BL32_OPTION]
 SEC=1
diff --git a/bin/rk35/rk3562_bl31_v1.08.elf b/bin/rk35/rk3562_bl31_v1.09.elf
similarity index 88%
rename from bin/rk35/rk3562_bl31_v1.08.elf
rename to bin/rk35/rk3562_bl31_v1.09.elf
index cedce402..84ad1fb7 100644
Binary files a/bin/rk35/rk3562_bl31_v1.08.elf and b/bin/rk35/rk3562_bl31_v1.09.elf differ
diff --git a/doc/release/RK3562_CN.md b/doc/release/RK3562_CN.md
index 1d997afd..1597b149 100644
--- a/doc/release/RK3562_CN.md
+++ b/doc/release/RK3562_CN.md
@@ -1,5 +1,16 @@
 # RK3562 Release Note
 
+## rk3562_bl31_v1.09.elf
+
+| 时间       | 文件                  | 编译 commit | 重要程度 |
+| ---------- | :-------------------- | ----------- | -------- |
+| 2023-03-08 | rk3562_bl31_v1.09.elf | 6a1e56879   | 重要     |
+
+### New
+
+1. 支持根据otp标识和opp flag修改pvtpll的length。
+
+------
 ## rk3562_spl_v1.03.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 1b87c65f..a8c68c11 100644
--- a/doc/release/RK3562_EN.md
+++ b/doc/release/RK3562_EN.md
@@ -1,5 +1,16 @@
 # RK3562 Release Note
 
+## rk3562_bl31_v1.09.elf
+
+| Date       | File                  | Build commit | Severity  |
+| ---------- | :-------------------- | ------------ | --------- |
+| 2023-03-08 | rk3562_bl31_v1.09.elf | 6a1e56879    | important |
+
+### New
+
+1. Add support to change pvtpll length according to otp and opp flag .
+
+------
 ## rk3562_spl_v1.03.bin
 
 | Date       | File                  | Build commit | Severity  |