diff --git a/RKTRUST/RK3562TRUST.ini b/RKTRUST/RK3562TRUST.ini
index b34a7b77..c82baaf8 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_v1.11.elf
+PATH=bin/rk35/rk3562_bl31_v1.12.elf
 ADDR=0x00040000
 [BL32_OPTION]
 SEC=1
diff --git a/bin/rk35/rk3562_bl31_v1.11.elf b/bin/rk35/rk3562_bl31_v1.12.elf
similarity index 83%
rename from bin/rk35/rk3562_bl31_v1.11.elf
rename to bin/rk35/rk3562_bl31_v1.12.elf
index 60b7868c..1fa3f37b 100644
Binary files a/bin/rk35/rk3562_bl31_v1.11.elf and b/bin/rk35/rk3562_bl31_v1.12.elf differ
diff --git a/doc/release/RK3562_CN.md b/doc/release/RK3562_CN.md
index 2214864f..49aaae0e 100644
--- a/doc/release/RK3562_CN.md
+++ b/doc/release/RK3562_CN.md
@@ -1,5 +1,17 @@
 # RK3562 Release Note
 
+## rk3562_bl31_v1.12.elf
+
+| 时间       | 文件                  | 编译 commit | 重要程度 |
+| ---------- | :-------------------- | ----------- | -------- |
+| 2023-03-15 | rk3562_bl31_v1.12.elf | 3376a679b   | 重要     |
+
+### New
+
+1. 增加autocs的suspend和resume函数。
+2. 更新dcf的驱动到v1.01版本。
+
+------
 ## rk3562_bl31_v1.11.elf
 
 | 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 2b1b2572..58ff3db6 100644
--- a/doc/release/RK3562_EN.md
+++ b/doc/release/RK3562_EN.md
@@ -1,5 +1,17 @@
 # RK3562 Release Note
 
+## rk3562_bl31_v1.12.elf
+
+| Date       | File                  | Build commit | Severity  |
+| ---------- | :-------------------- | ------------ | --------- |
+| 2023-03-15 | rk3562_bl31_v1.12.elf | 3376a679b    | important |
+
+### New
+
+1. Implement autocs suspend and resume.
+2. Update dcf code to v1.01.
+
+------
 ## rk3562_bl31_v1.11.elf
 
 | Date       | File                  | Build commit | Severity  |