diff --git a/lua/Dario48/options.lua b/lua/Dario48/options.lua
index 3dc8c67..759b26d 100644
--- a/lua/Dario48/options.lua
+++ b/lua/Dario48/options.lua
@@ -25,3 +25,5 @@ vim.opt.scrolloff = 6
 vim.cmd([[command! QuickFix lua vim.lsp.buf.code_action()]])
 
 vim.keymap.set("n", "<leader>qf", ":QuickFix<CR>", {silent=true})
+
+vim.keymap.set("n", "<leader>cb", ":!cargo build<CR>", {silent=true})