diff --git a/lua/keymappings.lua b/lua/keymappings.lua
index 000918e..140fdfc 100644
--- a/lua/keymappings.lua
+++ b/lua/keymappings.lua
@@ -14,3 +14,8 @@ vim.keymap.set("n", "<leader>fe", "<cmd>Oil<CR>")
 
 vim.keymap.set("n", ']d', "<cmd>lua vim.diagnostic.goto_next()<CR>")
 vim.keymap.set("n", '[d', "<cmd>lua vim.diagnostic.goto_prev()<CR>")
+vim.keymap.set("n", "<space>aa", require("actions-preview").code_actions)
+
+
+-- Close all buffers
+vim.keymap.set("n", '<C-S-x>', "<cmd>bufdo bd<CR>")