diff --git a/.gitmodules b/.gitmodules
index 9f34582b..58ab3330 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -22,3 +22,6 @@
 [submodule "packages/js-mdict"]
 	path = packages/js-mdict
 	url = https://github.com/readest/js-mdict.git
+[submodule "apps/readest-app/src-tauri/plugins/tauri-plugin-webview-upgrade"]
+	path = apps/readest-app/src-tauri/plugins/tauri-plugin-webview-upgrade
+	url = https://github.com/readest/tauri-plugin-webview-upgrade.git
diff --git a/Cargo.lock b/Cargo.lock
index a876f0e2..d674f1a5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -55,6 +55,7 @@ dependencies = [
  "tauri-plugin-updater",
  "tauri-plugin-webdriver",
  "tauri-plugin-websocket",
+ "tauri-plugin-webview-upgrade",
  "tauri-plugin-window-state",
  "thiserror 2.0.18",
  "tokio",
@@ -7866,6 +7867,14 @@ dependencies = [
  "tokio-tungstenite",
 ]
 
+[[package]]
+name = "tauri-plugin-webview-upgrade"
+version = "0.1.0"
+dependencies = [
+ "tauri",
+ "tauri-plugin",
+]
+
 [[package]]
 name = "tauri-plugin-window-state"
 version = "2.4.1"
diff --git a/apps/readest-app/src-tauri/Cargo.toml b/apps/readest-app/src-tauri/Cargo.toml
index d261e8b8..58fe5a41 100644
--- a/apps/readest-app/src-tauri/Cargo.toml
+++ b/apps/readest-app/src-tauri/Cargo.toml
@@ -56,6 +56,7 @@ tauri-plugin-haptics = "2"
 tauri-plugin-persisted-scope = "2"
 tauri-plugin-native-bridge = { path = "./plugins/tauri-plugin-native-bridge" }
 tauri-plugin-native-tts = { path = "./plugins/tauri-plugin-native-tts" }
+tauri-plugin-webview-upgrade = { path = "./plugins/tauri-plugin-webview-upgrade" }
 tauri-plugin-websocket = "2"
 tauri-plugin-sharekit = "0.3"
 tauri-plugin-device-info = "1.0.1"
diff --git a/apps/readest-app/src-tauri/plugins/tauri-plugin-webview-upgrade b/apps/readest-app/src-tauri/plugins/tauri-plugin-webview-upgrade
new file mode 160000
index 00000000..9cc25bd7
--- /dev/null
+++ b/apps/readest-app/src-tauri/plugins/tauri-plugin-webview-upgrade
@@ -0,0 +1 @@
+Subproject commit 9cc25bd77da2287ce5c61ffce2e6154fdd1dbf4e
diff --git a/apps/readest-app/src-tauri/src/lib.rs b/apps/readest-app/src-tauri/src/lib.rs
index 8e9b707a..9f9a9c2b 100644
--- a/apps/readest-app/src-tauri/src/lib.rs
+++ b/apps/readest-app/src-tauri/src/lib.rs
@@ -191,7 +191,8 @@ pub fn run() {
         .plugin(tauri_plugin_device_info::init())
         .plugin(tauri_plugin_turso::init())
         .plugin(tauri_plugin_native_bridge::init())
-        .plugin(tauri_plugin_native_tts::init());
+        .plugin(tauri_plugin_native_tts::init())
+        .plugin(tauri_plugin_webview_upgrade::init());
 
     #[cfg(desktop)]
     let builder = builder.plugin(
diff --git a/apps/readest-app/src-tauri/tauri.conf.json b/apps/readest-app/src-tauri/tauri.conf.json
index ba49df36..02d83d26 100644
--- a/apps/readest-app/src-tauri/tauri.conf.json
+++ b/apps/readest-app/src-tauri/tauri.conf.json
@@ -172,6 +172,10 @@
         "https://download.readest.com/releases/latest.json",
         "https://github.com/readest/readest/releases/latest/download/latest.json"
       ]
+    },
+    "webview-upgrade": {
+      "minUpgradeMajor": 121,
+      "minSupportedMajor": 92
     }
   }
 }