diff --git a/RKTRUST/RK3326TRUST.ini b/RKTRUST/RK3326TRUST.ini
index 45309dda..b75692f0 100644
--- a/RKTRUST/RK3326TRUST.ini
+++ b/RKTRUST/RK3326TRUST.ini
@@ -5,7 +5,7 @@ MINOR=0
 SEC=0
 [BL31_OPTION]
 SEC=1
-PATH=bin/rk33/rk3326_bl31_v1.11.elf
+PATH=bin/rk33/rk3326_bl31_v1.12.elf
 ADDR=0x00010000
 [BL32_OPTION]
 SEC=1
diff --git a/bin/rk33/rk3326_bl31_v1.11.elf b/bin/rk33/rk3326_bl31_v1.11.elf
deleted file mode 100644
index 7b1f10c4..00000000
Binary files a/bin/rk33/rk3326_bl31_v1.11.elf and /dev/null differ
diff --git a/bin/rk33/rk3326_bl31_v1.12.elf b/bin/rk33/rk3326_bl31_v1.12.elf
new file mode 100644
index 00000000..d96df1c0
Binary files /dev/null and b/bin/rk33/rk3326_bl31_v1.12.elf differ