diff --git a/RKTRUST/RK3528TRUST.ini b/RKTRUST/RK3528TRUST.ini
index 965af092..6a875c7a 100644
--- a/RKTRUST/RK3528TRUST.ini
+++ b/RKTRUST/RK3528TRUST.ini
@@ -9,7 +9,7 @@ PATH=bin/rk35/rk3528_bl31_v1.17.elf
 ADDR=0x00040000
 [BL32_OPTION]
 SEC=1
-PATH=bin/rk35/rk3528_bl32_v1.03.bin
+PATH=bin/rk35/rk3528_bl32_v1.04.bin
 ADDR=0x08400000
 [BL33_OPTION]
 SEC=0
diff --git a/bin/rk35/rk3528_bl32_v1.03.bin b/bin/rk35/rk3528_bl32_v1.04.bin
similarity index 58%
rename from bin/rk35/rk3528_bl32_v1.03.bin
rename to bin/rk35/rk3528_bl32_v1.04.bin
index 69ca105e..78d24f49 100644
Binary files a/bin/rk35/rk3528_bl32_v1.03.bin and b/bin/rk35/rk3528_bl32_v1.04.bin differ
diff --git a/doc/release/RK3528_CN.md b/doc/release/RK3528_CN.md
index fbe063a5..9b4aaae6 100644
--- a/doc/release/RK3528_CN.md
+++ b/doc/release/RK3528_CN.md
@@ -1,5 +1,20 @@
 # RK3528 Release Note
 
+## rk3528_bl32_v1.04.bin
+
+| 时间       | 文件                  | 编译 commit | 重要程度 |
+| ---------- | :-------------------- | ----------- | -------- |
+| 2024-04-16 | rk3528_bl32_v1.04.bin | 185dc3c92   | 重要     |
+
+### New
+
+1. 增加输入参数检查，增加安全性。
+2. 支持打印 TEE 内存占用信息。
+3. 硬件 crypto 支持4G以上地址。
+4. 支持打印 FWVER 信息。
+
+------
+
 ## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.09.bin
 
 | 时间       | 文件                                           | 编译 commit | 重要程度 |
diff --git a/doc/release/RK3528_EN.md b/doc/release/RK3528_EN.md
index 9fb99ace..45aa0f4f 100644
--- a/doc/release/RK3528_EN.md
+++ b/doc/release/RK3528_EN.md
@@ -1,5 +1,20 @@
 # RK3528 Release Note
 
+## rk3528_bl32_v1.04.bin
+
+| Date       | File                  | Build commit | Severity  |
+| ---------- | :-------------------- | ------------ | --------- |
+| 2024-04-16 | rk3528_bl32_v1.04.bin | 185dc3c92    | important |
+
+### New
+
+1.  Optimization parameter check to enhance security.
+2.  Support printing TEE memory usage information.
+3.  Hardware crypto supports addresses exceeding 4G.
+4.  Support printing FWVER information.
+
+------
+
 ## rk3528_ddr_1056MHz_{2L_PCB,4BIT_PCB_}v1.09.bin
 
 | Date       | File                                           | Build commit | Severity  |