diff --git a/RKTRUST/RK322XTOS.ini b/RKTRUST/RK322XTOS.ini
index ac3aa92d..0a908c0b 100644
--- a/RKTRUST/RK322XTOS.ini
+++ b/RKTRUST/RK322XTOS.ini
@@ -1,3 +1,3 @@
 [TOS_BIN_PATH]
 TOS=tools/rk_tools/bin/rk32/rk322x_tee_v1.90.bin
-TOSTA=tools/rk_tools/bin/rk32/rk322x_tee_ta_v1.81.bin
+TOSTA=tools/rk_tools/bin/rk32/rk322x_tee_ta_v1.90.bin
diff --git a/bin/rk32/rk322x_tee_ta_v1.80.bin b/bin/rk32/rk322x_tee_ta_v1.80.bin
deleted file mode 100755
index 707f1a07..00000000
Binary files a/bin/rk32/rk322x_tee_ta_v1.80.bin and /dev/null differ
diff --git a/bin/rk32/rk322x_tee_ta_v1.81.bin b/bin/rk32/rk322x_tee_ta_v1.90.bin
similarity index 78%
rename from bin/rk32/rk322x_tee_ta_v1.81.bin
rename to bin/rk32/rk322x_tee_ta_v1.90.bin
index a58ae2fa..84a5bfea 100755
Binary files a/bin/rk32/rk322x_tee_ta_v1.81.bin and b/bin/rk32/rk322x_tee_ta_v1.90.bin differ