diff --git a/doc/getstarted/index_cn.rst b/doc/getstarted/index_cn.rst
index 0cb27f802c40ef123fdc9c6799aad3b2a5f554c0..aa418c657a4ba16cce61c030066f4d3e14e891cc 100644
--- a/doc/getstarted/index_cn.rst
+++ b/doc/getstarted/index_cn.rst
@@ -7,4 +7,4 @@
build_and_install/index_cn.rst
concepts/use_concepts_cn.rst
-- `深度学习入门课程 `_
+- `深度学习入门课程 `_
diff --git a/doc/getstarted/index_en.rst b/doc/getstarted/index_en.rst
index 9f771e93e8b63eb98e31ec12667bd1aa007af20e..be3253e3d41b99a2b696e2c5ef6463ed49680d69 100644
--- a/doc/getstarted/index_en.rst
+++ b/doc/getstarted/index_en.rst
@@ -6,4 +6,4 @@ GET STARTED
build_and_install/index_en.rst
-- `Deep Learning 101 `_
+- `Deep Learning 101 `_