diff --git a/slides/.latexmkrc b/slides/.latexmkrc
new file mode 100644
index 0000000..30ad2dc
--- /dev/null
+++ b/slides/.latexmkrc
@@ -0,0 +1 @@
+$pdflatex = 'xelatex -interaction=nonstopmode -synctex=1 %O %S';