diff --git a/src/renderer/src/App.test.tsx b/src/renderer/src/App.test.tsx
index b8979550..f215bfef 100644
--- a/src/renderer/src/App.test.tsx
+++ b/src/renderer/src/App.test.tsx
@@ -1163,7 +1163,7 @@ describe('App', () => {
         screen.getByLabelText('Message GoodBuddy')
       ).toHaveAttribute(
         'placeholder',
-        'Message GoodBuddy…'
+        'Message GoodBuddy…\nEnter to send, Shift+Enter for a new line, Ctrl+V to paste an image or text'
       )
       expect(
         screen.getByLabelText('Message GoodBuddy')
@@ -5581,7 +5581,7 @@ describe('App', () => {
     ).toHaveTextContent(/^Ask$/u)
     expect(screen.getByLabelText('向 GoodBuddy 提问')).toHaveAttribute(
       'placeholder',
-      '给 GoodBuddy 发消息…'
+      '给 GoodBuddy 发消息…\nEnter 发送，Shift+Enter 换行，Ctrl+V 粘贴图片或文本'
     )
     expect(
       within(conversationSettings).getByRole('button', {
diff --git a/src/renderer/src/App.tsx b/src/renderer/src/App.tsx
index 3a8255fb..e2241ad8 100644
--- a/src/renderer/src/App.tsx
+++ b/src/renderer/src/App.tsx
@@ -8908,11 +8908,11 @@ function App(): React.JSX.Element {
             <div className="composer__input">
               <textarea
                 aria-label={t('composer.inputLabel')}
-                placeholder={
+                placeholder={`${
                   runtime?.capability === 'image-generation'
                     ? t('composer.imagePlaceholder')
                     : t('composer.placeholder')
-                }
+                }\n${t('composer.keyboardHint')}`}
                 ref={inputRef}
                 rows={3}
                 title={t('composer.keyboardHint')}