diff --git a/RKTRUST/RK3126TOS.ini b/RKTRUST/RK3126TOS.ini
index ddbe0138..5a98bbe8 100644
--- a/RKTRUST/RK3126TOS.ini
+++ b/RKTRUST/RK3126TOS.ini
@@ -1,2 +1,2 @@
 [TOS_BIN_PATH]
-TOSTA=bin/rk31/rk3126_tee_ta_v1.43.bin
+TOSTA=bin/rk31/rk3126_tee_ta_v1.44.bin
diff --git a/bin/rk31/rk3126_tee_ta_v1.43.bin b/bin/rk31/rk3126_tee_ta_v1.44.bin
similarity index 99%
rename from bin/rk31/rk3126_tee_ta_v1.43.bin
rename to bin/rk31/rk3126_tee_ta_v1.44.bin
index fb0c97ae..f7a4d4c5 100755
Binary files a/bin/rk31/rk3126_tee_ta_v1.43.bin and b/bin/rk31/rk3126_tee_ta_v1.44.bin differ