diff --git a/src/lib/i18n/locales/zh-CN/translation.json b/src/lib/i18n/locales/zh-CN/translation.json
index a5614151d..c377110cd 100644
--- a/src/lib/i18n/locales/zh-CN/translation.json
+++ b/src/lib/i18n/locales/zh-CN/translation.json
@@ -849,7 +849,7 @@
 	"New Password": "新密码",
 	"New Tool": "新工具",
 	"new-channel": "新频道",
-	"Next message": "",
+	"Next message": "下一条消息",
 	"No chats found for this user.": "未找到此用户的对话记录",
 	"No chats found.": "未找到对话记录",
 	"No content": "没有内容",
@@ -940,8 +940,8 @@
 	"Permission denied when accessing microphone: {{error}}": "申请麦克风权限被拒绝：{{error}}",
 	"Permissions": "权限",
 	"Perplexity API Key": "Perplexity API 密钥",
-	"Perplexity Model": "",
-	"Perplexity Search Context Usage": "",
+	"Perplexity Model": "Perplexity 模型",
+	"Perplexity Search Context Usage": "Perplexity 搜索上下文用量",
 	"Personalization": "个性化",
 	"Pin": "置顶",
 	"Pinned": "已置顶",
@@ -972,7 +972,7 @@
 	"Preview": "预览",
 	"Previous 30 days": "过去 30 天",
 	"Previous 7 days": "过去 7 天",
-	"Previous message": "",
+	"Previous message": "上一条消息",
 	"Private": "私有",
 	"Profile Image": "用户头像",
 	"Prompt": "提示词 (Prompt)",