diff --git a/content/headers b/content/headers
index dd827bc..bee54cc 100644
--- a/content/headers
+++ b/content/headers
@@ -7,7 +7,7 @@
 # ### ORG OPTIONS ##############################################################
 
 #+options: H:4 broken_links:mark email:t ^:{} tex:dvisvgm
-#+keywords: conlang idéolangue langue langues linguistique linguistics phundrak drakpa
+#+keywords: conlang, idéolangue, langue, langues, linguistique, linguistics, phundrak, drakpa
 #+startup: overview align hideblocks
 #+property: header-args:emacs-lisp :noweb yes :exports none :eval yes :cache yes
 #+property: header-args:dot :dir img :exports results :eval yes :cache yes :class gentree
@@ -17,6 +17,7 @@
 #+latex_class:         conlang
 #+latex_class_options: [a4paper]
 #+latex_header:        \input{headers.tex}
+#+latex_compiler:      xetex
 
 # ### HTML #####################################################################