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app_hg.py

@@ -68,7 +68,7 @@ def install_cuda_toolkit():
     # Fix: arch_list[-1] += '+PTX'; IndexError: list index out of range
     os.environ["TORCH_CUDA_ARCH_LIST"] = "8.0;8.6"
     try:
-        subprocess.check_call([sys.executable, "-m", "pip", "install", "git+https://github.com/facebookresearch/pytorch3d@stable"])
+        subprocess.check_call([sys.executable, "-m", "pip", "install", "-U", "git+https://github.com/facebookresearch/pytorch3d@stable"])
         import pytorch3d
     except Exception as err:
         print(err)