diff --git a/after/ftplugin/lua.vim b/after/ftplugin/lua.vim
index c629428..e41404d 100644
--- a/after/ftplugin/lua.vim
+++ b/after/ftplugin/lua.vim
@@ -6,3 +6,5 @@ set tabstop=2       " number of visual spaces per TAB
 set softtabstop=2   " number of spaces in tab when editing
 set shiftwidth=2    " number of spaces to use for autoindent
 set expandtab       " expand tab to spaces so that tabs are spaces
+
+nnoremap <silent> <F9> :luafile %<CR>