diff --git a/doc/model/dpa2.md b/doc/model/dpa2.md
index e295f6b6bb..0d17dfd475 100644
--- a/doc/model/dpa2.md
+++ b/doc/model/dpa2.md
@@ -1,5 +1,9 @@
-# Descriptor DPA-2 {{ pytorch_icon }}
+# Descriptor DPA-2 {{ pytorch_icon }} {{ dpmodel_icon }}
 
 :::{note}
-**Supported backends**: PyTorch {{ pytorch_icon }}
+**Supported backends**: PyTorch {{ pytorch_icon }}, DP {{ dpmodel_icon }}
 :::
+
+The DPA-2 model implementation. See https://arxiv.org/abs/2312.15492 for more details.
+
+Training example: `examples/water/dpa2/input_torch.json`.