diff --git a/lua/config/keymap.lua b/lua/config/keymap.lua
index 495eaa4..639f36d 100644
--- a/lua/config/keymap.lua
+++ b/lua/config/keymap.lua
@@ -392,6 +392,7 @@ wk.add({
     { "<leader>qe",       require('otter').export,                                                       desc = "[e]xport" },
     { "<leader>qh",       ":QuartoHelp ",                                                                desc = "[h]elp" },
     { "<leader>qp",       ":lua require'quarto'.quartoPreview()<cr>",                                    desc = "[p]review" },
+    { "<leader>qu",       ":lua require'quarto'.quartoUpdatePreview()<cr>",                             desc = "[u]pdate preview" },
     { "<leader>qq",       ":lua require'quarto'.quartoClosePreview()<cr>",                               desc = "[q]uiet preview" },
     { "<leader>qr",       group = "[r]un" },
     { "<leader>qra",      ":QuartoSendAll<cr>",                                                          desc = "run [a]ll" },
diff --git a/lua/plugins/completion.lua b/lua/plugins/completion.lua
index 607f4f1..98b95b8 100644
--- a/lua/plugins/completion.lua
+++ b/lua/plugins/completion.lua
@@ -27,7 +27,6 @@ return {
       },
       { 'kdheepak/cmp-latex-symbols' },
     },
-
     version = 'v0.*',
     -- OR build from source, requires nightly: https://rust-lang.github.io/rustup/concepts/channels.html#working-with-nightly-rust
     -- build = 'cargo build --release',
@@ -80,271 +79,6 @@ return {
     },
   },
 
-  { -- completion
-    'hrsh7th/nvim-cmp',
-    enabled = false,
-    event = 'InsertEnter',
-    dependencies = {
-      'hrsh7th/cmp-nvim-lsp',
-      'jmbuhr/cmp-nvim-lsp-signature-help',
-      'hrsh7th/cmp-buffer',
-      'hrsh7th/cmp-path',
-      'hrsh7th/cmp-calc',
-      'hrsh7th/cmp-emoji',
-      'saadparwaiz1/cmp_luasnip',
-      'f3fora/cmp-spell',
-      'ray-x/cmp-treesitter',
-      'kdheepak/cmp-latex-symbols',
-      'jmbuhr/cmp-pandoc-references',
-      'L3MON4D3/LuaSnip',
-      'rafamadriz/friendly-snippets',
-      'onsails/lspkind-nvim',
-    },
-    config = function()
-      local cmp = require 'cmp'
-      local luasnip = require 'luasnip'
-      local lspkind = require 'lspkind'
-
-      local has_words_before = function()
-        local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-        return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match '%s' == nil
-      end
-
-      cmp.setup {
-        snippet = {
-          expand = function(args)
-            luasnip.lsp_expand(args.body)
-          end,
-        },
-        completion = { completeopt = 'menu,menuone,noinsert' },
-        mapping = {
-          ['<C-f>'] = cmp.mapping.scroll_docs(-4),
-          ['<C-d>'] = cmp.mapping.scroll_docs(4),
-
-          ['<C-n>'] = cmp.mapping(function(fallback)
-            if luasnip.expand_or_jumpable() then
-              luasnip.expand_or_jump()
-              fallback()
-            end
-          end, { 'i', 's' }),
-          ['<C-p>'] = cmp.mapping(function(fallback)
-            if luasnip.jumpable(-1) then
-              luasnip.jump(-1)
-            else
-              fallback()
-            end
-          end, { 'i', 's' }),
-          ['<C-e>'] = cmp.mapping.abort(),
-          ['<c-y>'] = cmp.mapping.confirm {
-            select = true,
-          },
-          ['<CR>'] = cmp.mapping.confirm {
-            select = true,
-          },
-
-          ['<Tab>'] = cmp.mapping(function(fallback)
-            if cmp.visible() then
-              cmp.select_next_item()
-            elseif has_words_before() then
-              cmp.complete()
-            else
-              fallback()
-            end
-          end, { 'i', 's' }),
-          ['<S-Tab>'] = cmp.mapping(function(fallback)
-            if cmp.visible() then
-              cmp.select_prev_item()
-            else
-              fallback()
-            end
-          end, { 'i', 's' }),
-
-          ['<C-l>'] = cmp.mapping(function()
-            if luasnip.expand_or_locally_jumpable() then
-              luasnip.expand_or_jump()
-            end
-          end, { 'i', 's' }),
-          ['<C-h>'] = cmp.mapping(function()
-            if luasnip.locally_jumpable(-1) then
-              luasnip.jump(-1)
-            end
-          end, { 'i', 's' }),
-        },
-        autocomplete = false,
-
-        ---@diagnostic disable-next-line: missing-fields
-        formatting = {
-          format = lspkind.cmp_format {
-            mode = 'symbol',
-            menu = {
-              nvim_lsp = '[LSP]',
-              nvim_lsp_signature_help = '[sig]',
-              luasnip = '[snip]',
-              buffer = '[buf]',
-              path = '[path]',
-              spell = '[spell]',
-              pandoc_references = '[ref]',
-              tags = '[tag]',
-              treesitter = '[TS]',
-              calc = '[calc]',
-              latex_symbols = '[tex]',
-              emoji = '[emoji]',
-            },
-          },
-        },
-      },
-      signature = { enabled = true },
-      appearance = {
-        use_nvim_cmp_as_default = false,
-      }
-    }
-  },
-
-  -- { -- completion
-  --   'hrsh7th/nvim-cmp',
-  --   enabled = false,
-  --   event = 'InsertEnter',
-  --   dependencies = {
-  --     'hrsh7th/cmp-nvim-lsp',
-  --     'jmbuhr/cmp-nvim-lsp-signature-help',
-  --     'hrsh7th/cmp-buffer',
-  --     'hrsh7th/cmp-path',
-  --     'hrsh7th/cmp-calc',
-  --     'hrsh7th/cmp-emoji',
-  --     'saadparwaiz1/cmp_luasnip',
-  --     'f3fora/cmp-spell',
-  --     'ray-x/cmp-treesitter',
-  --     'kdheepak/cmp-latex-symbols',
-  --     'jmbuhr/cmp-pandoc-references',
-  --     'L3MON4D3/LuaSnip',
-  --     'rafamadriz/friendly-snippets',
-  --     'onsails/lspkind-nvim',
-  --   },
-  --   config = function()
-  --     local cmp = require 'cmp'
-  --     local luasnip = require 'luasnip'
-  --     local lspkind = require 'lspkind'
-  --
-  --     local has_words_before = function()
-  --       local line, col = unpack(vim.api.nvim_win_get_cursor(0))
-  --       return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match '%s' == nil
-  --     end
-  --
-  --     cmp.setup {
-  --       snippet = {
-  --         expand = function(args)
-  --           luasnip.lsp_expand(args.body)
-  --         end,
-  --       },
-  --       completion = { completeopt = 'menu,menuone,noinsert' },
-  --       mapping = {
-  --         ['<C-f>'] = cmp.mapping.scroll_docs(-4),
-  --         ['<C-d>'] = cmp.mapping.scroll_docs(4),
-  --
-  --         ['<C-n>'] = cmp.mapping(function(fallback)
-  --           if luasnip.expand_or_jumpable() then
-  --             luasnip.expand_or_jump()
-  --             fallback()
-  --           end
-  --         end, { 'i', 's' }),
-  --         ['<C-p>'] = cmp.mapping(function(fallback)
-  --           if luasnip.jumpable(-1) then
-  --             luasnip.jump(-1)
-  --           else
-  --             fallback()
-  --           end
-  --         end, { 'i', 's' }),
-  --         ['<C-e>'] = cmp.mapping.abort(),
-  --         ['<c-y>'] = cmp.mapping.confirm {
-  --           select = true,
-  --         },
-  --         ['<CR>'] = cmp.mapping.confirm {
-  --           select = true,
-  --         },
-  --
-  --         ['<Tab>'] = cmp.mapping(function(fallback)
-  --           if cmp.visible() then
-  --             cmp.select_next_item()
-  --           elseif has_words_before() then
-  --             cmp.complete()
-  --           else
-  --             fallback()
-  --           end
-  --         end, { 'i', 's' }),
-  --         ['<S-Tab>'] = cmp.mapping(function(fallback)
-  --           if cmp.visible() then
-  --             cmp.select_prev_item()
-  --           else
-  --             fallback()
-  --           end
-  --         end, { 'i', 's' }),
-  --
-  --         ['<C-l>'] = cmp.mapping(function()
-  --           if luasnip.expand_or_locally_jumpable() then
-  --             luasnip.expand_or_jump()
-  --           end
-  --         end, { 'i', 's' }),
-  --         ['<C-h>'] = cmp.mapping(function()
-  --           if luasnip.locally_jumpable(-1) then
-  --             luasnip.jump(-1)
-  --           end
-  --         end, { 'i', 's' }),
-  --       },
-  --       autocomplete = false,
-  --
-  --       ---@diagnostic disable-next-line: missing-fields
-  --       formatting = {
-  --         format = lspkind.cmp_format {
-  --           mode = 'symbol',
-  --           menu = {
-  --             nvim_lsp = '[LSP]',
-  --             nvim_lsp_signature_help = '[sig]',
-  --             luasnip = '[snip]',
-  --             buffer = '[buf]',
-  --             path = '[path]',
-  --             spell = '[spell]',
-  --             pandoc_references = '[ref]',
-  --             tags = '[tag]',
-  --             treesitter = '[TS]',
-  --             calc = '[calc]',
-  --             latex_symbols = '[tex]',
-  --             emoji = '[emoji]',
-  --           },
-  --         },
-  --       },
-  --       sources = {
-  --         { name = 'path' },
-  --         { name = 'nvim_lsp_signature_help' },
-  --         { name = 'nvim_lsp' },
-  --         { name = 'luasnip',                keyword_length = 3, max_item_count = 3 },
-  --         { name = 'pandoc_references' },
-  --         { name = 'buffer',                 keyword_length = 5, max_item_count = 3 },
-  --         { name = 'spell' },
-  --         { name = 'treesitter',             keyword_length = 5, max_item_count = 3 },
-  --         { name = 'calc' },
-  --         { name = 'latex_symbols' },
-  --         { name = 'emoji' },
-  --       },
-  --       view = {
-  --         entries = 'native',
-  --       },
-  --       window = {
-  --         documentation = {
-  --           border = require('misc.style').border,
-  --         },
-  --       },
-  --     }
-  --
-  --     -- for friendly snippets
-  --     require('luasnip.loaders.from_vscode').lazy_load()
-  --     -- for custom snippets
-  --     require('luasnip.loaders.from_vscode').lazy_load { paths = { vim.fn.stdpath 'config' .. '/snips' } }
-  --     -- link quarto and rmarkdown to markdown snippets
-  --     luasnip.filetype_extend('quarto', { 'markdown' })
-  --     luasnip.filetype_extend('rmarkdown', { 'markdown' })
-  --   end,
-  -- },
-  --
   { -- gh copilot
     'zbirenbaum/copilot.lua',
     enabled = true,
diff --git a/lua/plugins/quarto.lua b/lua/plugins/quarto.lua
index 55e885e..d3d2124 100644
--- a/lua/plugins/quarto.lua
+++ b/lua/plugins/quarto.lua
@@ -4,7 +4,7 @@ return {
     -- for complete functionality (language features)
     'quarto-dev/quarto-nvim',
     ft = { 'quarto' },
-    dev = false,
+    dev = true,
     opts = {
       codeRunner = {
         enabled = true,