diff --git a/README.md b/README.md
index c4522f237..6ddc1a14b 100644
--- a/README.md
+++ b/README.md
@@ -127,7 +127,7 @@ When using Windows, open the **Windows Powershell** app. Then observe you are at
    **Recommended**: Currently, `torch 2.4.1` is the last version that `xformers` is compatible with. On Windows, install it first, along with `xformers`, for maximum compatibility and the best performance without advanced techniques in ComfyUI:
    ```shell
    pip install torch==2.4.1+cu121 torchvision --index-url https://download.pytorch.org/whl/cu121
-   pip install xformers==0.0.28.post1
+   pip install --no-build-isolation --no-deps xformers==0.0.28.post1 --index-url https://download.pytorch.org/whl/
    pip install comfyui@git+https://github.com/hiddenswitch/ComfyUI.git
    ```