diff --git a/jsonnet.vim b/jsonnet.vim
new file mode 100644
index 0000000..5eb3344
--- /dev/null
+++ b/jsonnet.vim
@@ -0,0 +1 @@
+let g:jsonnet_fmt_options="-n 2 -i"
diff --git a/vimrc b/vimrc
index 4c2e18a..0de75fd 100644
--- a/vimrc
+++ b/vimrc
@@ -13,6 +13,7 @@ source airline.vim
 source syntastic.vim
 source unite.vim
 source mapping.vim
+source jsonnet.vim
 exec "cd " . oldwd
 
 " turn on file type plugins