diff --git a/dist/index.html b/dist/index.html
index 08ab06c..85f8671 100644
--- a/dist/index.html
+++ b/dist/index.html
@@ -146,6 +146,16 @@
         font-size: 11.5px;
       }
       #z-pct.activo { color: var(--accent); font-weight: 600; }
+      #version {
+        flex: 0 0 auto;
+        margin: 2px 0 7px;
+        padding: 0 7px;
+        color: var(--muted);
+        font-size: 11px;
+        font-variant-numeric: tabular-nums;
+        white-space: nowrap;
+      }
+      #version:hover { color: var(--accent); }
     </style>
   </head>
   <body>
@@ -158,6 +168,7 @@
         <button id="z-pct" title="Restablecer zoom (⌘/Ctrl+0)">100%</button>
         <button id="z-mas" title="Acercar (⌘/Ctrl++)">+</button>
       </div>
+      <button id="version" title="Versión de la app · clic: buscar actualización"></button>
       <button class="icono" id="menu" title="Opciones de la app">⋮</button>
     </div>
     <script>
@@ -171,6 +182,7 @@
 
       const $tabs = document.getElementById("tabs");
       const $pct = document.getElementById("z-pct");
+      const $ver = document.getElementById("version");
 
       function render() {
         $tabs.textContent = "";
@@ -206,6 +218,7 @@
 
         $pct.textContent = estado.zoom + "%";
         $pct.classList.toggle("activo", estado.zoom !== 100);
+        $ver.textContent = estado.version ? "v" + estado.version : "";
       }
 
       if (E) {
@@ -219,6 +232,7 @@
       document.getElementById("recargar").addEventListener("click", () => emitir("ls-reload", {}));
       // Menú de OPCIONES de la app (nativo, lo pinta Rust): botón ⋮ o clic derecho en la barra.
       document.getElementById("menu").addEventListener("click", () => emitir("ls-menu", {}));
+      $ver.addEventListener("click", () => emitir("ls-check-update", {}));
       document.getElementById("bar").addEventListener("contextmenu", (e) => {
         e.preventDefault();
         emitir("ls-menu", {});
diff --git a/package.json b/package.json
index d915a0a..f953eeb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "labstream-desktop",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "private": true,
   "description": "App de escritorio (Windows) que envuelve Labstream OS — cliente del servidor del NAS.",
   "scripts": {
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 6f84f95..f855fa5 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -1946,7 +1946,7 @@ dependencies = [
 
 [[package]]
 name = "labstream-desktop"
-version = "1.2.0"
+version = "1.3.0"
 dependencies = [
  "serde",
  "serde_json",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 6c0dd68..02d6061 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "labstream-desktop"
-version = "1.2.0"
+version = "1.3.0"
 description = "Cliente de escritorio de Labstream OS"
 authors = ["Labstream SAS"]
 edition = "2021"
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index e430a59..598452a 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -269,7 +269,7 @@ fn current_zoom<R: Runtime>(app: &AppHandle<R>) -> f64 {
     ZOOM_STEPS[s.zoom_idx.min(ZOOM_STEPS.len() - 1)]
 }
 
-// Manda el estado de pestañas + zoom a la barra (webview "chrome").
+// Manda el estado de pestañas + zoom + versión a la barra (webview "chrome").
 fn broadcast<R: Runtime>(app: &AppHandle<R>) {
     let payload = {
         let shell = app.state::<ShellState>();
@@ -280,7 +280,11 @@ fn broadcast<R: Runtime>(app: &AppHandle<R>) {
             .enumerate()
             .map(|(i, t)| json!({ "label": t.label, "title": t.title, "active": i == s.active }))
             .collect();
-        json!({ "tabs": tabs, "zoom": (ZOOM_STEPS[s.zoom_idx.min(ZOOM_STEPS.len()-1)] * 100.0).round() as u32 })
+        json!({
+            "tabs": tabs,
+            "zoom": (ZOOM_STEPS[s.zoom_idx.min(ZOOM_STEPS.len()-1)] * 100.0).round() as u32,
+            "version": app.package_info().version.to_string(),
+        })
     };
     let _ = app.emit_to(EventTarget::webview(CHROME), "ls-tabs", payload);
 }
@@ -861,6 +865,12 @@ pub fn run() {
             handle.listen_any("ls-menu", move |_| {
                 show_app_menu(&h);
             });
+            // Clic en la etiqueta de versión de la barra → buscar actualización (con aviso).
+            let h = handle.clone();
+            handle.listen_any("ls-check-update", move |_| {
+                #[cfg(desktop)]
+                tauri::async_runtime::spawn(check_update_manual(h.clone()));
+            });
             let h = handle.clone();
             handle.listen_any("ls-title", move |e| {
                 let (label, title, url) = (
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index 58c9750..bc00447 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Labstream OS",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "identifier": "co.labstream.os",
   "build": {
     "frontendDist": "../dist"