diff --git a/app/components/home.tsx b/app/components/home.tsx
index 5494bdce..ab9554e5 100644
--- a/app/components/home.tsx
+++ b/app/components/home.tsx
@@ -290,9 +290,7 @@ export function Chat(props: {
 
   // for auto-scroll
   const latestMessageRef = useRef<HTMLDivElement>(null);
-
-  // wont scroll while hovering messages
-  const [autoScroll, setAutoScroll] = useState(false);
+  const [autoScroll, setAutoScroll] = useState(true);
 
   // preview messages
   const messages = (session.messages as RenderMessage[])
diff --git a/app/store/update.ts b/app/store/update.ts
index 69f6cfee..0699369d 100644
--- a/app/store/update.ts
+++ b/app/store/update.ts
@@ -27,8 +27,7 @@ export const useUpdateStore = create<UpdateStore>()(
 
         try {
           const data = await (await fetch(FETCH_TAG_URL)).json();
-          const sha = data[0].name as string;
-          const remoteId = sha.substring(0, 7);
+          const remoteId = data[0].name as string;
           set(() => ({
             lastUpdate: Date.now(),
             remoteId,