diff --git a/docs/requirements.txt b/docs/requirements.txt
index 98fe76e..9ebb821 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,5 @@
 Sphinx==2.0.1
 sphinx-rtd-theme==0.4.3
 sphinx-autodoc-typehints==1.6.0
+sphinxcontrib-asyncio==0.2.0
 m2r==0.2.1
\ No newline at end of file
diff --git a/docs/source/conf.py b/docs/source/conf.py
index 299cc18..e770a03 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -32,6 +32,7 @@ release = _version
 # ones.
 extensions = [
     'sphinx.ext.autodoc',
+    'sphinxcontrib.asyncio',
     'sphinx_autodoc_typehints',
     'm2r'  # mdinclude directive for makrdown files
 ]