Update requirements.txt

requirements.txt

@@ -15,7 +15,7 @@ prettytable==3.6.0
 pytorch-lightning
 safetensors==0.3.0
 timm
-https://download.pytorch.org/whl/cu118/torch-1.13.1%2Bcu117-cp39-cp39-linux_x86_64.whl
+https://download.pytorch.org/whl/cu117/torch-1.13.1%2Bcu117-cp39-cp39-linux_x86_64.whl
 torchvision==0.14.1+cu117
 fastai
 transformers==4.27.1
@@ -28,4 +28,5 @@ Triton==2.0.0
 git+https://github.com/huggingface/diffusers.git
 scipy
 ftfy
-psutil
+psutil
+Xformers==0.0.17.dev476