Index: mdanalysis/package/doc/sphinx/source/conf.py
===================================================================
--- mdanalysis.orig/package/doc/sphinx/source/conf.py	2022-12-23 11:42:39.636053260 +0100
+++ mdanalysis/package/doc/sphinx/source/conf.py	2022-12-23 11:42:39.636053260 +0100
@@ -70,7 +70,7 @@
 register_plugin('pybtex.style.labels', 'keylabel', KeyLabelStyle)
 register_plugin('pybtex.style.formatting', 'MDA', KeyStyle)
 
-mathjax_path = 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js?config=TeX-AMS-MML_HTMLorMML'
+mathjax_path = 'file:///usr/share/javascript/mathjax/MathJax.js?config=TeX-AMS-MML_HTMLorMML'
 
 # for sitemap with https://github.com/jdillard/sphinx-sitemap
 # This sitemap is correct both for the development and release docs, which