diff --git a/docs/conf.py b/docs/conf.py
index 36777483..b342a54d 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -33,6 +33,8 @@
 # ones.
 extensions = ['sphinx.ext.mathjax']
 
+mathjax_path="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"
+
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']