diff --git a/common/msg/blockly/zh-hant.js b/common/msg/blockly/zh-hant.js
index 42ea11fd..fe47a394 100644
--- a/common/msg/blockly/zh-hant.js
+++ b/common/msg/blockly/zh-hant.js
@@ -2017,6 +2017,7 @@ ZhHant.MIXLY_ESP32_TOUCH = "觸摸";
 ZhHant.MIXLY_ESP32_TOUCH_SENSOR = "觸摸感測器";
 ZhHant.MIXLY_ESP32_NEAR = "紅外反射接近感測器數值";
 ZhHant.MIXLY_ESP32_NEAR_BOOL = "紅外反射接近感測器是否被遮擋";
+ZhHans.MIXLY_ESP32_EXTERN_NEAR = "紅外接近感測器";
 ZhHant.MIXLY_ESP32_INTERRUPT = "中斷";
 ZhHant.MIXLY_ESP32_PITCH = "音高";
 ZhHant.MIXLY_ESP32_DUTY = "音調";