diff --git a/tests/test.lua b/tests/test.lua
index 8da5d16..70f90d5 100644
--- a/tests/test.lua
+++ b/tests/test.lua
@@ -1,10 +1,11 @@
-#!/usr/local/bin/lua50
+#!/usr/local/bin/lua5.1
 
 local tmp = "/tmp"
 local sep = "/"
 local upper = ".."
 
 require"lfs"
+print (lfs._VERSION)
 
 function attrdir (path)
 	for file in lfs.dir(path) do