fix links
diff --git a/docs-site/website/blog/2020-04-19-v3-0-0.md b/docs-site/website/blog/2020-04-19-v3-0-0.md
index ce1ee2c..ab84674 100644
--- a/docs-site/website/blog/2020-04-19-v3-0-0.md
+++ b/docs-site/website/blog/2020-04-19-v3-0-0.md
@@ -10,7 +10,7 @@
release since SINGA became the first Top-Level Apache project. There are three
major features added in this release.
-First, a new Python class [Module](/docs/module) is introduced. New models
+First, a new Python class [Module](/docs/graph) is introduced. New models
(neural networks) can be implemented by inheriting it. The benefit is that SINGA
will create a computational graph at the backend for speed and memory
optimization.
@@ -19,7 +19,7 @@
operators. Multiple ONNX models have been tested for training and inference
using SINGA.
-Last, communication optimization for [distributed training](docs/dist-train),
+Last, communication optimization for [distributed training](/docs/dist-train),
including gradient sparsification and compression. NCCL is integrated as the
communication library.
