diff --git a/app/appearance/langs/en_US.json b/app/appearance/langs/en_US.json
index cd28f0ce6..ca6cdb453 100644
--- a/app/appearance/langs/en_US.json
+++ b/app/appearance/langs/en_US.json
@@ -464,7 +464,7 @@
   "exporting": "Exporting, please wait...",
   "exported": "Export complete",
   "refExpired": "Search content block does not exist",
-  "emptyContent": "No related content",
+  "emptyContent": "No related content found",
   "useBrowserView": "View in the browser",
   "userLocalPDF": "Open with local PDF tool",
   "copyID": "Copy ID",
diff --git a/app/appearance/langs/es_ES.json b/app/appearance/langs/es_ES.json
index e6bdaed44..7f4f97f94 100644
--- a/app/appearance/langs/es_ES.json
+++ b/app/appearance/langs/es_ES.json
@@ -464,7 +464,7 @@
   "exporting": "Exportando, por favor espere...",
   "exported": "Exportación completada",
   "refExpired": "El bloque de contenido de búsqueda no existe",
-  "emptyContent": "No hay contenido relacionado",
+  "emptyContent": "No se encontró contenido relacionado",
   "useBrowserView": "Ver en el navegador",
   "userLocalPDF": "Abrir con la herramienta local de PDF",
   "copyID": "ID de copia",
diff --git a/app/appearance/langs/fr_FR.json b/app/appearance/langs/fr_FR.json
index 6adc7b1c4..1056b50e6 100644
--- a/app/appearance/langs/fr_FR.json
+++ b/app/appearance/langs/fr_FR.json
@@ -464,7 +464,7 @@
   "exporting": "En cours d'exportation, veuillez patienter...",
   "exported": "Exportation terminée",
   "refExpired": "Le bloc de contenu de recherche n'existe pas",
-  "emptyContent": "Aucun contenu pertinent pour le moment",
+  "emptyContent": "Aucun contenu connexe trouvé",
   "useBrowserView": "Afficher dans le navigateur",
   "userLocalPDF": "Ouvrir avec un outil PDF local",
   "copyID": "Copie ID",
diff --git a/app/appearance/langs/zh_CHT.json b/app/appearance/langs/zh_CHT.json
index 903878abb..32a61206d 100644
--- a/app/appearance/langs/zh_CHT.json
+++ b/app/appearance/langs/zh_CHT.json
@@ -464,7 +464,7 @@
   "exporting": "正在匯出，請稍等...",
   "exported": "匯出完成",
   "refExpired": "不存在符合條件的內容塊",
-  "emptyContent": "暫無相關內容",
+  "emptyContent": "未找到相關內容",
   "useBrowserView": "在瀏覽器中查看",
   "userLocalPDF": "使用本地 PDF 工具打開",
   "copyID": "複製 ID",
diff --git a/app/appearance/langs/zh_CN.json b/app/appearance/langs/zh_CN.json
index b39fd7ffb..506673324 100644
--- a/app/appearance/langs/zh_CN.json
+++ b/app/appearance/langs/zh_CN.json
@@ -464,7 +464,7 @@
   "exporting": "正在导出，请稍等...",
   "exported": "导出完成",
   "refExpired": "不存在符合条件的内容块",
-  "emptyContent": "暂无相关内容",
+  "emptyContent": "未找到相关内容",
   "useBrowserView": "在浏览器中查看",
   "userLocalPDF": "使用本地 PDF 工具打开",
   "copyID": "复制 ID",