diff --git a/docs/conf.py b/docs/conf.py
index 5f874e9..c679fde 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -37,6 +37,7 @@ extensions = [
     'sphinx.ext.napoleon',
     'sphinx.ext.coverage',
     'recommonmark',
+    'sphinx_markdown_tables',
     'sphinx_gallery.gen_gallery'
 ]