diff --git a/docs/public/changelogs/cn.json b/docs/public/changelogs/cn.json
index ec2b79c..fea9d88 100644
--- a/docs/public/changelogs/cn.json
+++ b/docs/public/changelogs/cn.json
@@ -1,4 +1,30 @@
 [
+  {
+    "version": "0.17.3",
+    "date": "2026-04-17",
+    "summary": "私聊新增语言偏好Tab，侧边栏对话列表支持排序筛选，完善 AI 服务商与模型配置能力，并修复时间筛选重置问题。",
+    "changes": [
+      {
+        "type": "feat",
+        "items": [
+          "对话列表新增排序与筛选能力",
+          "新增语言偏好页签，支持偏好查看",
+          "优化界面样式细节与视觉一致性",
+          "AI 服务商新增 Anthropic 支持",
+          "模型第三方服务支持自选接口类型",
+          "AI 模型配置支持自定义名称"
+        ]
+      },
+      {
+        "type": "fix",
+        "items": ["修复从设置或 AI 对话页返回后时间筛选被重置为“全部”的问题"]
+      },
+      {
+        "type": "refactor",
+        "items": ["抽离语言偏好为共享类型，减少重复定义"]
+      }
+    ]
+  },
   {
     "version": "0.17.2",
     "date": "2026-04-15",
diff --git a/docs/public/changelogs/en.json b/docs/public/changelogs/en.json
index 8185142..5b4df4f 100644
--- a/docs/public/changelogs/en.json
+++ b/docs/public/changelogs/en.json
@@ -1,4 +1,32 @@
 [
+  {
+    "version": "0.17.3",
+    "date": "2026-04-17",
+    "summary": "This release adds a language preference tab for private chats, introduces sorting and filtering in the sidebar conversation list, improves AI provider and model configuration, and fixes a time filter reset issue.",
+    "changes": [
+      {
+        "type": "feat",
+        "items": [
+          "Add sorting and filtering to the conversation list.",
+          "Add a Language Preference tab for viewing language preferences.",
+          "Refine UI details for better visual consistency.",
+          "Add Anthropic as an AI provider option.",
+          "Allow selecting API interface types for third-party model services.",
+          "Allow custom display names for AI model configurations."
+        ]
+      },
+      {
+        "type": "fix",
+        "items": [
+          "Fix an issue where the time filter reset to \"All\" after returning from Settings or the AI Chat page."
+        ]
+      },
+      {
+        "type": "refactor",
+        "items": ["Extract language preference definitions into shared types to reduce duplication."]
+      }
+    ]
+  },
   {
     "version": "0.17.2",
     "date": "2026-04-15",
diff --git a/docs/public/changelogs/ja.json b/docs/public/changelogs/ja.json
index 6dc28c1..f207481 100644
--- a/docs/public/changelogs/ja.json
+++ b/docs/public/changelogs/ja.json
@@ -1,4 +1,30 @@
 [
+  {
+    "version": "0.17.3",
+    "date": "2026-04-17",
+    "summary": "今回の更新では、プライベートチャットに言語設定タブを追加し、サイドバーの会話リストで並び替えと絞り込みに対応。AIプロバイダーとモデル設定を拡充し、時間フィルターがリセットされる不具合を修正しました。",
+    "changes": [
+      {
+        "type": "feat",
+        "items": [
+          "会話リストで並び替えと絞り込みに対応",
+          "言語設定タブを追加し、言語設定を確認可能に",
+          "UIスタイルの細部を調整し、視覚的一貫性を向上",
+          "AIプロバイダーに Anthropic を追加",
+          "モデルのサードパーティサービスでインターフェース種別の選択に対応",
+          "AIモデル設定でカスタム名の設定に対応"
+        ]
+      },
+      {
+        "type": "fix",
+        "items": ["設定画面またはAIチャット画面から戻った際に、時間フィルターが「すべて」にリセットされる問題を修正"]
+      },
+      {
+        "type": "refactor",
+        "items": ["言語設定を共通型として切り出し、重複定義を削減"]
+      }
+    ]
+  },
   {
     "version": "0.17.2",
     "date": "2026-04-15",
diff --git a/docs/public/changelogs/tw.json b/docs/public/changelogs/tw.json
index f075784..e472476 100644
--- a/docs/public/changelogs/tw.json
+++ b/docs/public/changelogs/tw.json
@@ -1,4 +1,30 @@
 [
+  {
+    "version": "0.17.3",
+    "date": "2026-04-17",
+    "summary": "本次更新為私聊新增語言偏好分頁，側邊欄對話清單支援排序與篩選，完善 AI 服務商與模型設定能力，並修正時間篩選重置問題。",
+    "changes": [
+      {
+        "type": "feat",
+        "items": [
+          "對話清單新增排序與篩選功能",
+          "新增語言偏好分頁，可檢視偏好內容",
+          "優化介面樣式細節，提升視覺一致性",
+          "AI 服務商新增 Anthropic 支援",
+          "模型第三方服務支援自行選擇介面類型",
+          "AI 模型設定支援自訂名稱"
+        ]
+      },
+      {
+        "type": "fix",
+        "items": ["修正從設定或 AI 對話頁返回後，時間篩選會被重置為「全部」的問題"]
+      },
+      {
+        "type": "refactor",
+        "items": ["將語言偏好抽離為共用型別，減少重複定義"]
+      }
+    ]
+  },
   {
     "version": "0.17.2",
     "date": "2026-04-15",
diff --git a/package.json b/package.json
index 26cfe29..3e49cdc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ChatLab",
-  "version": "0.17.2",
+  "version": "0.17.3",
   "description": "本地化的聊天记录分析工具，通过 SQL 和 AI Agent 回顾你的社交记忆",
   "repository": {
     "type": "git",