diff --git a/doc/quakeforge.dox.conf.in b/doc/quakeforge.dox.conf.in
index 3781f222a..a235a895d 100644
--- a/doc/quakeforge.dox.conf.in
+++ b/doc/quakeforge.dox.conf.in
@@ -1566,7 +1566,7 @@ FORMULA_TRANSPARENT    = YES
 # The default value is: NO.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-USE_MATHJAX            = NO
+USE_MATHJAX            = YES
 
 # When MathJax is enabled you can set the default output format to be used for
 # the MathJax output. See the MathJax site (see: