Update app.py

app.py

@@ -200,7 +200,7 @@ with gr.Blocks(css=css) as demo:
 
         inputs = [image_input, prompt, strength, steps, seed]
         generate_bt.click(fn=predict, inputs=inputs, outputs=image, show_progress=False)
-        prompt.input(fn=predict, inputs=inputs, outputs=image, show_progress=False)
+        prompt.change(fn=predict, inputs=inputs, outputs=image, show_progress=False)
         steps.change(fn=predict, inputs=inputs, outputs=image, show_progress=False)
         seed.change(fn=predict, inputs=inputs, outputs=image, show_progress=False)
         strength.change(fn=predict, inputs=inputs, outputs=image, show_progress=False)