diff --git a/lua/tpl/init.lua b/lua/tpl/init.lua
new file mode 100644
index 0000000..7719e1a
--- /dev/null
+++ b/lua/tpl/init.lua
@@ -0,0 +1,5 @@
+local header = require('tpl.tpl')
+
+return {
+	header = header
+}
diff --git a/lua/tpl/tpl.lua b/lua/tpl/tpl.lua
new file mode 100644
index 0000000..c3b8a15
--- /dev/null
+++ b/lua/tpl/tpl.lua
@@ -0,0 +1,31 @@
+local function file_exists(file)
+  local f = io.open(file, "rb")
+  if f then f:close() end
+  return f ~= nil
+end
+
+local function get_lines_from(file)
+  if not file_exists(file) then return {} end
+  local lines = {}
+  for line in io.lines(file) do 
+    lines[#lines + 1] = line
+  end
+  return lines
+end
+
+local function header()
+  local filetype = vim.api.nvim_buf_get_option(0, 'filetype')
+  if filetype ~= "" then
+    if file_exists('data/tpl/header-' .. filetype .. '.tpl') then
+      local lines = get_lines_from('data/tpl/header-' .. filetype .. '.tpl')
+      vim.api.nvim_put(lines, "l", false, true)
+    else
+      print("Pas de fichier pour ce filetype")
+    end
+
+  else
+    print("Pas de filetype")
+  end
+end
+
+return header
diff --git a/plugin/crown.vim b/plugin/crown.vim
index ff8b88a..b7c1816 100644
--- a/plugin/crown.vim
+++ b/plugin/crown.vim
@@ -9,16 +9,18 @@ function! ReloadPlugin()
 
   " Attention à ne pas mettre d'espace devant lua et EOF
 lua << EOF
+  print("Reload")
   for k in pairs(package.loaded) do
-    if k:match("^greetings")
-      then package.loaded[k] = nil
+    if k:match("^greetings") or k:match("^tpl") then
+      print(k)
+      package.loaded[k] = nil
     end
   end
-  require("greetings")
 EOF
 endfunction
 
 command! Greet lua require'greetings'.greet()
+command! Tpl lua require'tpl'.header()
 
 augroup ReloadingGroup
   autocmd!