diff --git a/app/client/api.ts b/app/client/api.ts
index 8f263763b..3790ee010 100644
--- a/app/client/api.ts
+++ b/app/client/api.ts
@@ -185,11 +185,9 @@ export class ClientApi {
         {
           from: "human",
           value:
-            "Share from [NextChat]: https://github.com/Yidadaa/ChatGPT-Next-Web",
+            "Share from [UtopiAI]: https://code.utopias.site/chenxv399/NextChat-U | Powered By [NextChat]: https://github.com/Yidadaa/ChatGPT-Next-Web",
         },
       ]);
-    // 敬告二开开发者们，为了开源大模型的发展，请不要修改上述消息，此消息用于后续数据清洗使用
-    // Please do not modify this message
 
     console.log("[Share]", messages, msgs);
     const clientConfig = getClientConfig();
diff --git a/app/constant.ts b/app/constant.ts
index 29a6f6ae3..3f70185a2 100644
--- a/app/constant.ts
+++ b/app/constant.ts
@@ -105,7 +105,7 @@ export const ACCESS_CODE_PREFIX = "nk-";
 export const LAST_INPUT_KEY = "last-input";
 export const UNFINISHED_INPUT = (id: string) => "unfinished-input-" + id;
 
-export const STORAGE_KEY = "chatgpt-next-web";
+export const STORAGE_KEY = "utopiai";
 
 export const REQUEST_TIMEOUT_MS = 60000;
 
@@ -630,7 +630,4 @@ export const CHAT_PAGE_SIZE = 15;
 export const MAX_RENDER_MSG_COUNT = 45;
 
 // some famous webdav endpoints
-export const internalAllowedWebDavEndpoints = [
-  "https://dav.example.com/dav/",
-];
-
+export const internalAllowedWebDavEndpoints = ["https://dav.example.com/dav/"];
diff --git a/app/styles/globals.scss b/app/styles/globals.scss
index e8c10de3f..90e6633b3 100644
--- a/app/styles/globals.scss
+++ b/app/styles/globals.scss
@@ -8,8 +8,8 @@
   --white: white;
   --black: rgb(48, 48, 48);
   --gray: rgb(250, 250, 250);
-  --primary: rgb(29, 147, 171);
-  --second: rgb(231, 248, 255);
+  --primary: #769fcd;
+  --second: #d6e6f2;
   --hover-color: #f3f3f3;
   --bar-color: rgba(0, 0, 0, 0.1);
   --theme-color: var(--gray);
@@ -29,8 +29,8 @@
   --white: rgb(30, 30, 30);
   --black: rgb(187, 187, 187);
   --gray: rgb(21, 21, 21);
-  --primary: rgb(29, 147, 171);
-  --second: rgb(27 38 42);
+  --primary: #769fcd;
+  --second: rgb(8, 35, 57);
   --hover-color: #323232;
 
   --bar-color: rgba(255, 255, 255, 0.1);