Update app.py

app.py

@@ -17,7 +17,7 @@ from diffusers.pipelines.flux import FluxPipeline
 
 device = "cuda" if torch.cuda.is_available() else "cpu"
 dtype = torch.float16
-pipe = FluxPipeline.from_pretrained("black-forest-labs/FLUX.1-dev", torch_dtype=dtype).to(device)
+pipe = FluxPipeline.from_pretrained("black-forest-labs/FLUX.1-dev", torch_dtype=dtype, token=os.getenv("hf_token")).to(device)
 pipe.enable_vae_slicing()
 pipe.enable_vae_tiling()