Update app.py

app.py

@@ -47,7 +47,7 @@ def randomize_seed_fn(seed: int, randomize_seed: bool) -> int:
         seed = random.randint(0, MAX_SEED)
     return seed
 
-@spaces.GPU(duration=30, queue=False)
+@spaces.GPU(duration=35, enable_queue=True)
 def generate(
     prompt: str,
     negative_prompt: str = "",
@@ -217,4 +217,4 @@ with gr.Blocks(css=css) as demo:
     )
 
 if __name__ == "__main__":
-    demo.queue(max_size=20).launch()
+    demo.queue(max_size=50).launch()