diff --git a/init.lua b/init.lua
index bf934c54..7d84e913 100644
--- a/init.lua
+++ b/init.lua
@@ -809,6 +809,27 @@ require('lazy').setup({
         -- See :h blink-cmp-config-keymap for defining your own keymap
         preset = 'default',
 
+        ['<Tab>'] = {
+          function(cmp)
+            if cmp.is_visible() then
+              return cmp.select_next()
+            end
+          end,
+          'fallback',
+        },
+
+        ['<S-Tab>'] = {
+          function(cmp)
+            if cmp.is_visible() then
+              return cmp.select_prev()
+            end
+          end,
+          'fallback',
+        },
+
+        ['<CR>'] = { 'accept', 'fallback' },
+        ['<C-Space>'] = { 'show', 'show_documentation', 'hide_documentation' },
+        ['<C-e>'] = { 'hide' },
         -- For more advanced Luasnip keymaps (e.g. selecting choice nodes, expansion) see:
         --    https://github.com/L3MON4D3/LuaSnip?tab=readme-ov-file#keymaps
       },