diff --git a/json/locales/zh-CN-dps.json b/json/locales/zh-CN-dps.json
index 2e7fa06..283026c 100644
--- a/json/locales/zh-CN-dps.json
+++ b/json/locales/zh-CN-dps.json
@@ -3075,5 +3075,6 @@
     "NOSE": "船鼻",
     "TOTAL": "总计",
     "MASS": "质量",
-    "SCM SPEED": "SCM 速度"
+    "SCM SPEED": "SCM 速度",
+    "MAX SPEED": "MAX SPEED"
 }