diff --git a/app/src/main/kotlin/cn/super12138/todo/ui/pages/editor/components/TodoEditorTextFields.kt b/app/src/main/kotlin/cn/super12138/todo/ui/pages/editor/components/TodoEditorTextFields.kt
index 4adbb4b..f3cc69d 100644
--- a/app/src/main/kotlin/cn/super12138/todo/ui/pages/editor/components/TodoEditorTextFields.kt
+++ b/app/src/main/kotlin/cn/super12138/todo/ui/pages/editor/components/TodoEditorTextFields.kt
@@ -23,6 +23,7 @@ fun TodoContentTextField(
         value = value,
         onValueChange = onValueChange,
         label = { Text(stringResource(R.string.placeholder_add_todo)) },
+        maxLines = 3,
         isError = isError,
         supportingText = {
             AnimatedVisibility(