diff --git a/requirements/docs.txt b/requirements/docs.txt
index d502a8fe5..a1ff4d390 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -1,9 +1,9 @@
 docutils==0.16.0
-markdown<3.4.0
+markdown>=3.4.0
 myst-parser
 opencv-python
 -e git+https://github.com/open-mmlab/pytorch_sphinx_theme.git#egg=pytorch_sphinx_theme
 sphinx==4.0.2
 sphinx-copybutton
-sphinx_markdown_tables
+sphinx_markdown_tables>=0.0.16
 torch