diff --git a/docs/source/conf.py b/docs/source/conf.py
index ea14247..b23bfb4 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -14,7 +14,7 @@ import os
 import sys
 import inspect
 import enchant
-
+import m2r
 
 
 sys.path.insert(0, os.path.abspath('../../'))
@@ -140,6 +140,7 @@ extensions = {
     'sphinx.ext.inheritance_diagram',
     'sphinx_autodoc_typehints',
     'sphinxcontrib.spelling',
+    # 'm2r'
 
 
 }
diff --git a/requirements/common.txt b/requirements/common.txt
index 6b3e7fa..095c3af 100644
--- a/requirements/common.txt
+++ b/requirements/common.txt
@@ -14,3 +14,4 @@ sphinx-rtd-theme==0.5.1
 sphinx-autodoc-typehints==1.11.1
 pyenchant==3.2.0
 sphinxcontrib-spelling==7.1.0
+m2r == 0.2.1