Update app.py

app.py

@@ -492,7 +492,7 @@ with gr.Blocks(theme="bethecloud/storj_theme", css=css, delete_cache=(120, 120))
                         minimum=1.0, 
                         maximum=5.0, 
                         step=0.1, 
-                        value=3.5,
+                        value=4.0,
                         info="Lower for speed mode, higher for quality"
                     )
                     steps = gr.Slider(