diff --git a/RKTRUST/RK3126TOS.ini b/RKTRUST/RK3126TOS.ini
index 5a98bbe8..1e14df8b 100644
--- a/RKTRUST/RK3126TOS.ini
+++ b/RKTRUST/RK3126TOS.ini
@@ -1,2 +1,2 @@
 [TOS_BIN_PATH]
-TOSTA=bin/rk31/rk3126_tee_ta_v1.44.bin
+TOSTA=bin/rk31/rk3126_tee_ta_v1.45.bin
diff --git a/bin/rk31/rk3126_tee_ta_v1.44.bin b/bin/rk31/rk3126_tee_ta_v1.45.bin
old mode 100755
new mode 100644
similarity index 66%
rename from bin/rk31/rk3126_tee_ta_v1.44.bin
rename to bin/rk31/rk3126_tee_ta_v1.45.bin
index f7a4d4c5..d8e3d7a1
Binary files a/bin/rk31/rk3126_tee_ta_v1.44.bin and b/bin/rk31/rk3126_tee_ta_v1.45.bin differ