diff --git a/init.lua b/init.lua
index f3515b86..dd8c9def 100644
--- a/init.lua
+++ b/init.lua
@@ -187,6 +187,16 @@ vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right win
 vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
 vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
 
+-- [[ Custom Filetypes ]]
+
+-- Define a filetype for `.wgsl` files
+vim.api.nvim_create_autocmd({ 'BufNewFile', 'BufRead' }, {
+  pattern = '*.wgsl',
+  callback = function()
+    vim.bo.filetype = 'wgsl'
+  end,
+})
+
 -- [[ Basic Autocommands ]]
 --  See `:help lua-guide-autocommands`
 
@@ -704,7 +714,7 @@ require('lazy').setup({
           -- Accept ([y]es) the completion.
           --  This will auto-import if your LSP supports it.
           --  This will expand snippets if the LSP sent a snippet.
-          ['<C-y>'] = cmp.mapping.confirm { select = true },
+          ['<Enter>'] = cmp.mapping.confirm { select = true },
 
           -- Manually trigger a completion from nvim-cmp.
           --  Generally you don't need this, because nvim-cmp will display