diff --git a/mactex.env.sh b/mactex.env.sh
new file mode 100644
index 0000000..3d9d142
--- /dev/null
+++ b/mactex.env.sh
@@ -0,0 +1,3 @@
+# for MacTeX-2013
+PATH=/usr/texbin:/Applications/Inkscape.app/Contents/Resources/bin:$PATH
+unset TEXMFCNF