diff --git a/docs/source/conf.py b/docs/source/conf.py
index 58446fad..ecbd9434 100755
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -55,7 +55,8 @@
     'sphinx.ext.autodoc',
     'sphinx.ext.coverage',
     'sphinx.ext.napoleon',
-    'sphinx.ext.viewcode'
+    'sphinx.ext.viewcode',
+    'sphinx.ext.imgconverter'
 ]
 
 # Add any paths that contain templates here, relative to this directory.