diff --git a/.config/nvim/.lazy-lock.json b/.config/nvim/.lazy-lock.json
index ba60658..a0838ad 100644
--- a/.config/nvim/.lazy-lock.json
+++ b/.config/nvim/.lazy-lock.json
@@ -10,14 +10,15 @@
   "cmp-nvim-lsp": { "branch": "main", "commit": "39e2eda76828d88b773cc27a3f61d2ad782c922d" },
   "compiler.nvim": { "branch": "main", "commit": "cb78e28b78fde5a9abd6f2fb8682aa61de09f6f4" },
   "conform.nvim": { "branch": "master", "commit": "63e0a32c85a39484813957dc480f171907aa90b9" },
-  "copilot.vim": { "branch": "release", "commit": "1e135c5303bc60598f6314a2276f31dc91aa34dd" },
   "diffview.nvim": { "branch": "main", "commit": "3afa6a053f680e9f1329c4a151db988a482306cd" },
   "git.nvim": { "branch": "main", "commit": "cc116ae91efd307836d24b868916f50a94c6daf9" },
   "gitsigns.nvim": { "branch": "main", "commit": "75dc649106827183547d3bedd4602442340d2f7f" },
+  "hologram.nvim": { "branch": "main", "commit": "0ede619d45dde853197cc86957166a687f070dde" },
   "image.nvim": { "branch": "master", "commit": "645f997d171ea3d2505986a0519755600a26f02f" },
   "indent-blankline.nvim": { "branch": "master", "commit": "d98f537c3492e87b6dc6c2e3f66ac517528f406f" },
   "lazy.nvim": { "branch": "main", "commit": "b0ba3f9399bf48c86abaa4db1a40bd0b681d5018" },
   "lualine.nvim": { "branch": "master", "commit": "0a5a66803c7407767b799067986b4dc3036e1983" },
+  "markview.nvim": { "branch": "main", "commit": "d0ccc97b5c988fb28e5033abdf7b832b9dfaf897" },
   "mason-lspconfig.nvim": { "branch": "main", "commit": "a4caa0d083aab56f6cd5acf2d42331b74614a585" },
   "mason.nvim": { "branch": "main", "commit": "0950b15060067f752fde13a779a994f59516ce3d" },
   "neogit": { "branch": "master", "commit": "be09dcbac8af93e03d8af24339c99b0b995d5acd" },
@@ -42,5 +43,6 @@
   "translate.nvim": { "branch": "main", "commit": "30cc9e9f339b61e7bd40bc1ba7af73ea193bf589" },
   "trouble.nvim": { "branch": "main", "commit": "e2969409cf3f38f69913cc8fd9aa13137aabe760" },
   "vim-illuminate": { "branch": "master", "commit": "5eeb7951fc630682c322e88a9bbdae5c224ff0aa" },
+  "vim-sleuth": { "branch": "master", "commit": "1cc4557420f215d02c4d2645a748a816c220e99b" },
   "which-key.nvim": { "branch": "main", "commit": "4b7167f8fb2dba3d01980735e3509e172c024c29" }
 }
\ No newline at end of file
diff --git a/.config/nvim/init.lua b/.config/nvim/init.lua
index 453a1b4..fd601b3 100644
--- a/.config/nvim/init.lua
+++ b/.config/nvim/init.lua
@@ -112,10 +112,12 @@ Plugins = { -- Plugins to use
     { 'stevearc/aerial.nvim' }, -- Object viewer
     { 'caenrique/swap-buffers.nvim' }, -- Swap buffers
     { 'LunarVim/bigfile.nvim' }, -- Disable heavy features if the file is big
-    { 'github/copilot.vim' }, -- Copilot
     { 'altermo/nxwm',
         branch = 'x11',
     }, -- GUI display
+    { 'OXY2DEV/markview.nvim' }, -- Markdown viewer
+    { 'speedie1337/hologram.nvim' }, -- Image support (incl. Markdown)
+    { 'tpope/vim-sleuth' }, -- Automatically adjust tab options based on the file
 }
 
 opt.title = true -- Display title
diff --git a/.config/nvim/lua/hologram_config.lua b/.config/nvim/lua/hologram_config.lua
new file mode 100644
index 0000000..30c6025
--- /dev/null
+++ b/.config/nvim/lua/hologram_config.lua
@@ -0,0 +1,8 @@
+--[[
+            speedie's neovim configuration
+    -- https://git.speedie.site/speedie/speedie-nvim --
+]]--
+
+require('hologram').setup {
+    auto_display = true -- Enable Markdown support
+}
diff --git a/.config/nvim/lua/lsp_config.lua b/.config/nvim/lua/lsp_config.lua
index 6cc2b40..1fa3194 100644
--- a/.config/nvim/lua/lsp_config.lua
+++ b/.config/nvim/lua/lsp_config.lua
@@ -97,9 +97,11 @@ cmp.setup({
         {
             name = 'nvim_lsp',
         },
+        --[[
         {
             name = 'copilot',
         },
+        --]]
         {
             name = 'look',
             keyword_length = 2,
diff --git a/.config/nvim/lua/setup.lua b/.config/nvim/lua/setup.lua
index 4fa34c1..2cc63a9 100644
--- a/.config/nvim/lua/setup.lua
+++ b/.config/nvim/lua/setup.lua
@@ -36,3 +36,4 @@ require('bigfile_config')
 require('session_manager')
 require('lualine_config')
 require('ccc_config')
+require('hologram_config')