Update app.py

app.py

@@ -1,4 +1,5 @@
 import os
+os.system("pip install gradio==3.28.0")
 import gradio as gr
 import numpy as np
 import random
@@ -140,10 +141,10 @@ with gr.Blocks(css=css) as demo:
             with gr.Row(visible=True) as text_to_image:
                 
                 with gr.Column(visible=True):
-                    prompt = gr.Textbox(label='Prompt', default='a photo of an astronaut riding a horse on mars')
-                    inference_steps = gr.Slider(1, 100, label='Inference Steps - increase the steps for better quality (e.g., avoiding black image) ', default=20, step=1)
-                    seed = gr.Slider(0, 2147483647, label='Seed', default=random_seed, step=1)  
-                    guidance_scale = gr.Slider(1.0, 20.0, label='Guidance Scale - how much the prompt will influence the results', default=7.5, step=0.1)
+                    prompt = gr.inputs.Textbox(label='Prompt', default='a photo of an astronaut riding a horse on mars')
+                    inference_steps = gr.inputs.Slider(1, 100, label='Inference Steps - increase the steps for better quality (e.g., avoiding black image) ', default=20, step=1)
+                    seed = gr.inputs.Slider(0, 2147483647, label='Seed', default=random_seed, step=1)  
+                    guidance_scale = gr.inputs.Slider(1.0, 20.0, label='Guidance Scale - how much the prompt will influence the results', default=7.5, step=0.1)
                     txt2img_button = gr.Button("Generate Image", variant="primary")
                     url_SPR_txt = gr.Textbox(label='url_SPR_txt', value=SPR, visible=False)