diff --git a/vitepress/docs/install.md b/vitepress/docs/install.md
index cfd3aa7..556c348 100644
--- a/vitepress/docs/install.md
+++ b/vitepress/docs/install.md
@@ -121,6 +121,18 @@ yay -S pot-translation # 或 pot-translation-bin
 sudo pacman -S pot-translation
 ```
 
+### Flatpak
+
+:::warning
+
+Flatpak 版本缺失托盘图标。
+
+:::
+
+<a href='https://flathub.org/apps/com.pot_app.pot'>
+    <img width='240' alt='Download on Flathub' src='https://flathub.org/api/badge?locale=zh-Hans'/>
+</a>
+
 ## 手动编译
 
 ### 所需工具
diff --git a/vitepress/en/docs/install.md b/vitepress/en/docs/install.md
index de4ce5c..72cacda 100644
--- a/vitepress/en/docs/install.md
+++ b/vitepress/en/docs/install.md
@@ -121,6 +121,18 @@ If you are using the `archlinuxcn` repository, you can directly install it using
 sudo pacman -S pot-translation
 ```
 
+### Flatpak
+
+:::warning
+
+The tray icon is missing in Flatpak version.
+
+:::
+
+<a href='https://flathub.org/apps/com.pot_app.pot'>
+    <img width='240' alt='Download on Flathub' src='https://flathub.org/api/badge?locale=en'/>
+</a>
+
 ## Manual Compilation
 
 ### Required Tools