diff --git a/vim/after/ftplugin/json.vim b/vim/after/ftplugin/json.vim
new file mode 100644
index 0000000..cb60994
--- /dev/null
+++ b/vim/after/ftplugin/json.vim
@@ -0,0 +1,5 @@
+" json.vim
+" JSON formatting for Lumos Labs.
+" Eryn Wells <eryn@erynwells.me>
+
+setlocal sw=2 sts=2