diff --git a/example02_threaded_raytracing/.lvimrc b/example02_threaded_raytracing/.lvimrc
new file mode 100644
index 0000000..81ba35f
--- /dev/null
+++ b/example02_threaded_raytracing/.lvimrc
@@ -0,0 +1,3 @@
+set tabstop=2
+set softtabstop=2
+set shiftwidth=2