diff --git a/.config/nvim/lua/josean/core/keymaps.lua b/.config/nvim/lua/josean/core/keymaps.lua
index 2ebfd5a..dffd65b 100644
--- a/.config/nvim/lua/josean/core/keymaps.lua
+++ b/.config/nvim/lua/josean/core/keymaps.lua
@@ -17,8 +17,8 @@ keymap.set("n", "<leader>nh", ":nohl<CR>")
 keymap.set("n", "x", '"_x')
 
 -- increment/decrement numbers
-keymap.set("n", "<leader>+", "<C-a>")
-keymap.set("n", "<leader>-", "<C-x>")
+keymap.set("n", "<leader>+", "<C-a>") -- increment
+keymap.set("n", "<leader>-", "<C-x>") -- decrement
 
 -- window management
 keymap.set("n", "<leader>sv", "<C-w>v") -- split window vertically