diff --git a/init.lua b/init.lua
index aeca6d28..9cb7d238 100644
--- a/init.lua
+++ b/init.lua
@@ -288,7 +288,7 @@ vim.keymap.set('n', '<leader>sd', require('telescope.builtin').diagnostics, { de
 -- See `:help nvim-treesitter`
 require('nvim-treesitter.configs').setup {
   -- Add languages to be installed here that you want installed for treesitter
-  ensure_installed = { 'c', 'cpp', 'go', 'lua', 'python', 'rust', 'tsx', 'typescript', 'help', 'vim' },
+  ensure_installed = { 'go', 'lua', 'python', 'rust', 'tsx', 'typescript', 'help', 'vim', 'php' },
 
   -- Autoinstall languages that are not installed. Defaults to false (but you can change for yourself!)
   auto_install = false,
diff --git a/lua/custom/plugins/autopairs.lua b/lua/custom/plugins/autopairs.lua
new file mode 100644
index 00000000..b631fa46
--- /dev/null
+++ b/lua/custom/plugins/autopairs.lua
@@ -0,0 +1,8 @@
+-- File: lua/custom/plugins/autopairs.lua
+
+return {
+  "windwp/nvim-autopairs",
+  config = function()
+    require("nvim-autopairs").setup {}
+  end,
+}
\ No newline at end of file
diff --git a/lua/custom/plugins/filetree.lua b/lua/custom/plugins/filetree.lua
new file mode 100644
index 00000000..7b129826
--- /dev/null
+++ b/lua/custom/plugins/filetree.lua
@@ -0,0 +1,15 @@
+return {
+  "nvim-neo-tree/neo-tree.nvim",
+  version = "*",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+    "MunifTanjim/nui.nvim",
+  },
+  config = function ()
+    -- Unless you are still migrating, remove the deprecated commands from v1.x
+    vim.cmd([[ let g:neo_tree_remove_legacy_commands = 1 ]])
+
+    require('neo-tree').setup {}
+  end,
+}
\ No newline at end of file