diff --git a/docs/requirements.txt b/docs/requirements.txt
index 9e6b6214..b322aa58 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -2,3 +2,4 @@ Sphinx==1.3.5
 sphinxcontrib-napoleon==0.4.4
 sphinx-rtd-theme>=0.1.9
 recommonmark
+sphinxcontrib-httpdomain==1.5.0
diff --git a/docs/source/conf.py b/docs/source/conf.py
index be078160..ba599796 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -42,6 +42,7 @@ extensions = [
     'sphinx.ext.coverage',
     'sphinx.ext.viewcode',
     'sphinxcontrib.napoleon',
+    'sphinxcontrib.httpdomain',
 ]
 
 # autodoc settings
diff --git a/docs/source/drivers-clients/http-client-server-api.md b/docs/source/drivers-clients/http-client-server-api.rst
similarity index 100%
rename from docs/source/drivers-clients/http-client-server-api.md
rename to docs/source/drivers-clients/http-client-server-api.rst