Update app.py

app.py

@@ -350,7 +350,7 @@ with gr.Blocks(theme=theme, css=css) as app:
                 
                 radio_input = gr.Radio(label="Upscale Levels", choices=[2, 4, 6, 8, 10], value=2)
                 
-                iface = gr.Interface(fn=upscale_image, inputs = [gr.Image(label="Input Image", interactive=True), radio_input], outputs = gr.Image(label="Upscaled Image"), format="png", title="Image Upscaler")
+                iface = gr.Interface(fn=upscale_image, inputs = [gr.Image(label="Input Image", interactive=True), radio_input], outputs = gr.Image(label="Upscaled Image", format="png"), title="Image Upscaler")
                 
                     
 app.launch(share=True)