diff --git a/monai/networks/nets/densenet.py b/monai/networks/nets/densenet.py
index 8fb2c269ab..52bd2fa994 100644
--- a/monai/networks/nets/densenet.py
+++ b/monai/networks/nets/densenet.py
@@ -148,6 +148,9 @@ class DenseNet(nn.Module):
     """
     Densenet based on: `Densely Connected Convolutional Networks <https://arxiv.org/pdf/1608.06993.pdf>`_.
     Adapted from PyTorch Hub 2D version: https://pytorch.org/vision/stable/models.html#id16.
+    This network is non-determistic When `spatial_dims` is 3 and CUDA is enabled. Please check the link below
+    for more details:
+    https://pytorch.org/docs/stable/generated/torch.use_deterministic_algorithms.html#torch.use_deterministic_algorithms
 
     Args:
         spatial_dims: number of spatial dimensions of the input image.