diff --git a/init.lua b/init.lua
index 7f02508..98527e6 100644
--- a/init.lua
+++ b/init.lua
@@ -622,5 +622,6 @@ cmp.setup {
 
 -- Personnalisation
 require('bepo')
+require('mappings')
 -- The line beneath this is called `modeline`. See `:help modeline`
 -- vim: ts=2 sts=2 sw=2 et
diff --git a/lua/mappings.lua b/lua/mappings.lua
new file mode 100644
index 0000000..a76f5c1
--- /dev/null
+++ b/lua/mappings.lua
@@ -0,0 +1,13 @@
+local map_list = {
+  ["w|"] = ":vsplit", ["w-"] = ":split", -- w| / w- pour créer des splits verticaux et horizontaux
+  ["gi"] = ":bprevious", ["ge"] = ":bnext",
+  ["W"] = ":w", ["<C-t>"] = ":tabnew",
+}
+for key, binding in pairs(map_list) do
+  vim.api.nvim_set_keymap("n", key, binding .. "<CR>", {noremap = true, silent = true})
+end
+
+-- vim.api.nvim_set_keymap("n", "<Leader>y", '"+y', {noremap = true, silent = true})
+-- vim.api.nvim_set_keymap("v", "<Leader>y", '"+y', {noremap = true, silent = true})
+-- vim.api.nvim_set_keymap("n", "<Leader>pp", '"+p', {noremap = true, silent = true})
+-- vim.api.nvim_set_keymap("v", "<Leader>pp", '"+p', {noremap = true, silent = true})