diff --git a/nodes/llm_nodes.py b/nodes/llm_nodes.py
index adc458b..07eca21 100644
--- a/nodes/llm_nodes.py
+++ b/nodes/llm_nodes.py
@@ -355,7 +355,7 @@ class ModalEditCustom:
         return {
             "required": {
                 "image": ("IMAGE",),
-                "prompt": ("STRING", {"default": "将背景去除，输出原尺寸图片"}),
+                "prompt": ("STRING", {"default": "将背景去除，输出原尺寸图片","multiline": True}),
                 "endpoint": ("STRING", {"default": "bowongai-dev--bowong-ai-video-gemini-fastapi-webapp.modal.run"}),
             },
         }