diff --git a/RKTRUST/RK3308AARCH32TRUST.ini b/RKTRUST/RK3308AARCH32TRUST.ini
index adc752ba..c653ff93 100644
--- a/RKTRUST/RK3308AARCH32TRUST.ini
+++ b/RKTRUST/RK3308AARCH32TRUST.ini
@@ -5,7 +5,7 @@ MINOR=0
 SEC=0
 [BL31_OPTION]
 SEC=1
-PATH=bin/rk33/rk3308_bl31_aarch32_v2.21.elf
+PATH=bin/rk33/rk3308_bl31_aarch32_v2.22.elf
 ADDR=0x00010000
 [BL32_OPTION]
 SEC=0
diff --git a/RKTRUST/RK3308TRUST.ini b/RKTRUST/RK3308TRUST.ini
index 0b2839db..0465cf06 100644
--- a/RKTRUST/RK3308TRUST.ini
+++ b/RKTRUST/RK3308TRUST.ini
@@ -5,7 +5,7 @@ MINOR=0
 SEC=0
 [BL31_OPTION]
 SEC=1
-PATH=bin/rk33/rk3308_bl31_v2.21.elf
+PATH=bin/rk33/rk3308_bl31_v2.22.elf
 ADDR=0x00010000
 [BL32_OPTION]
 SEC=0
diff --git a/bin/rk33/rk3308_bl31_aarch32_v2.21.elf b/bin/rk33/rk3308_bl31_aarch32_v2.22.elf
similarity index 84%
rename from bin/rk33/rk3308_bl31_aarch32_v2.21.elf
rename to bin/rk33/rk3308_bl31_aarch32_v2.22.elf
index 96f56a79..3ddfaa4f 100755
Binary files a/bin/rk33/rk3308_bl31_aarch32_v2.21.elf and b/bin/rk33/rk3308_bl31_aarch32_v2.22.elf differ
diff --git a/bin/rk33/rk3308_bl31_v2.21.elf b/bin/rk33/rk3308_bl31_v2.22.elf
similarity index 83%
rename from bin/rk33/rk3308_bl31_v2.21.elf
rename to bin/rk33/rk3308_bl31_v2.22.elf
index 52896f84..be57581e 100755
Binary files a/bin/rk33/rk3308_bl31_v2.21.elf and b/bin/rk33/rk3308_bl31_v2.22.elf differ