Update app.py

app.py

@@ -268,7 +268,7 @@ def format_history_html(history: list) -> str:
 
 # ── CORE LOGIC ────────────────────────────────────────────────────────────────
 
-@spaces.GPU(duration=120)
+@spaces.GPU(duration=200)
 def generate(
     prompt, neg_prompt, cfg, steps, selected_index,
     randomize_seed, seed, aspect, lora_scale, speed_mode,