Update app.py

app.py

@@ -119,7 +119,8 @@ def load_and_prepare_model(model_id):
         use_safetensors=True,
         vae=vae,
     ).to('cuda')
-    
+    pipe.unet.set_attn_processor(AttnProcessor2_0())
+
     pipe.scheduler = EulerAncestralDiscreteScheduler.from_config(pipe.scheduler.config, beta_schedule="scaled_linear", algorithm_type="sde-dpmsolver++")
     return pipe