diff --git a/app/components/sidebar.tsx b/app/components/sidebar.tsx
index 69b2e71f8..648b547e0 100644
--- a/app/components/sidebar.tsx
+++ b/app/components/sidebar.tsx
@@ -155,10 +155,10 @@ export function SideBar(props: { className?: string }) {
     >
       <div className={styles["sidebar-header"]} data-tauri-drag-region>
         <div className={styles["sidebar-title"]} data-tauri-drag-region>
-          NextChat
+          ChatMaster
         </div>
         <div className={styles["sidebar-sub-title"]}>
-          Build your own AI assistant.
+          I am your own AI assistant.
         </div>
         <div className={styles["sidebar-logo"] + " no-dark"}>
           <ChatGptIcon />
diff --git a/app/layout.tsx b/app/layout.tsx
index 2c89ba494..241de6417 100644
--- a/app/layout.tsx
+++ b/app/layout.tsx
@@ -10,7 +10,7 @@ import { GoogleTagManager } from "@next/third-parties/google";
 const serverConfig = getServerSideConfig();
 
 export const metadata: Metadata = {
-  title: "NextChat",
+  title: "ChatMaster",
   description: "Your personal ChatGPT Chat Bot.",
   viewport: {
     width: "device-width",
@@ -22,7 +22,7 @@ export const metadata: Metadata = {
     { media: "(prefers-color-scheme: dark)", color: "#151515" },
   ],
   appleWebApp: {
-    title: "NextChat",
+    title: "ChatMaster",
     statusBarStyle: "default",
   },
 };