Update app.py

app.py

@@ -42,6 +42,7 @@ MAX_IMAGE_SIZE = 2048
 # Inference function with GPU access
 @spaces.GPU()
 def infer(prompt, negative_prompt="", seed=42, randomize_seed=False, width=1024, height=1024, num_inference_steps=16, guidance_scale=3.5, progress=gr.Progress(track_tqdm=True)):
+    pipe.to("cuda")
     try:
         if randomize_seed:
             seed = random.randint(0, MAX_SEED)