diff --git a/src/App.tsx b/src/App.tsx
index a9e6c82..0e8c1cf 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -453,7 +453,7 @@ export function App() {
       />
       <aside className={isSidebarOpen ? "sidebar sidebar-open" : "sidebar"} aria-hidden={!isSidebarOpen}>
         <div className="sidebar-header">
-          <h1>excali</h1>
+          <h1>excali-box</h1>
           <div className="sidebar-actions">
             <button type="button" className="primary-button" onClick={() => void handleCreateDrawing()}>
               New
diff --git a/src/index.html b/src/index.html
index 1e3e3d3..e67c533 100644
--- a/src/index.html
+++ b/src/index.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
-    <title>excali</title>
+    <title>excali-box</title>
     <script type="module" src="./client.tsx"></script>
   </head>
   <body>
