diff --git a/app/appearance/langs/en_US.json b/app/appearance/langs/en_US.json
index 3c11ff84f..2b8421309 100644
--- a/app/appearance/langs/en_US.json
+++ b/app/appearance/langs/en_US.json
@@ -1,4 +1,5 @@
 {
+  "sortByFiletree": "Use doc tree sorting rule",
   "tabToWindow": "Move to New Window",
   "exitFocus": "Exit focus",
   "pointExchangeSize": "Point Exchange",
diff --git a/app/appearance/langs/es_ES.json b/app/appearance/langs/es_ES.json
index d9865401a..fd70bfa94 100644
--- a/app/appearance/langs/es_ES.json
+++ b/app/appearance/langs/es_ES.json
@@ -1,4 +1,5 @@
 {
+  "sortByFiletree": "Usar reglas de clasificación del árbol de documentos",
   "tabToWindow": "Mover a una nueva ventana",
   "exitFocus": "Salir del enfoque",
   "pointExchangeSize": "Intercambio de puntos",
diff --git a/app/appearance/langs/fr_FR.json b/app/appearance/langs/fr_FR.json
index 6865fd911..34c5b1e96 100644
--- a/app/appearance/langs/fr_FR.json
+++ b/app/appearance/langs/fr_FR.json
@@ -1,4 +1,5 @@
 {
+  "sortByFiletree": "Utiliser les règles de tri de l'arborescence des documents",
   "tabToWindow": "Passer à une nouvelle fenêtre",
   "exitFocus": "Quitter le focus",
   "pointExchangeSize": "Échange de points",
diff --git a/app/appearance/langs/zh_CHT.json b/app/appearance/langs/zh_CHT.json
index 2c345493d..af3f4cd64 100644
--- a/app/appearance/langs/zh_CHT.json
+++ b/app/appearance/langs/zh_CHT.json
@@ -1,4 +1,5 @@
 {
+  "sortByFiletree": "使用文檔樹排序規則",
   "tabToWindow": "移動到新窗口",
   "exitFocus": "退出聚焦",
   "pointExchangeSize": "積分兌換",
diff --git a/app/appearance/langs/zh_CN.json b/app/appearance/langs/zh_CN.json
index e4042366f..21422b354 100644
--- a/app/appearance/langs/zh_CN.json
+++ b/app/appearance/langs/zh_CN.json
@@ -1,4 +1,5 @@
 {
+  "sortByFiletree": "使用文档树排序规则",
   "tabToWindow": "移动到新窗口",
   "exitFocus": "退出聚焦",
   "pointExchangeSize": "积分兑换",