diff --git a/lua/plugins/avante.lua b/lua/plugins/avante.lua
index b1ca857..e2dddab 100644
--- a/lua/plugins/avante.lua
+++ b/lua/plugins/avante.lua
@@ -31,6 +31,7 @@ return {
     "nvim-lua/plenary.nvim",
     "MunifTanjim/nui.nvim",
     "HakonHarnes/img-clip.nvim",
+    "MeanderingProgrammer/render-markdown.nvim",
     "nvim-tree/nvim-web-devicons",
     "nvim-treesitter/nvim-treesitter",
     "folke/snacks.nvim",
diff --git a/lua/plugins/lsp.lua b/lua/plugins/lsp.lua
index 53dfcfe..46f9eee 100644
--- a/lua/plugins/lsp.lua
+++ b/lua/plugins/lsp.lua
@@ -98,7 +98,6 @@ return {
       marksman = {},
       nil_ls = {},
       nixd = {},
-      pyrefly = {},
       rust_analyzer = {
         diagnostics = {
           enable = true,
diff --git a/lua/plugins/render-markdown.lua b/lua/plugins/render-markdown.lua
new file mode 100644
index 0000000..4ceee58
--- /dev/null
+++ b/lua/plugins/render-markdown.lua
@@ -0,0 +1,11 @@
+return {
+  "MeanderingProgrammer/render-markdown.nvim",
+  dependencies = { "nvim-treesitter/nvim-treesitter", "nvim-tree/nvim-web-devicons" },
+  ---@module 'render-markdown'
+  ---@type render.md.UserConfig
+  opts = {
+    file_types = { "markdown", "Avante" },
+    render_modes = true,
+  },
+  ft = { "markdown", "Avante" },
+}
diff --git a/lua/plugins/texlabconfig.lua b/lua/plugins/texlabconfig.lua
new file mode 100644
index 0000000..6b7611d
--- /dev/null
+++ b/lua/plugins/texlabconfig.lua
@@ -0,0 +1,40 @@
+return {
+  "f3fora/nvim-texlabconfig",
+  build = "go build",
+  dependencies = { "lervag/vimtex" },
+  config = function()
+    -- vimtex
+    vim.g.vimtex_view_method = "skim"
+    vim.g.vimtex_compiler_method = "tectonic"
+
+    -- nvim-texlabconfig
+    local tex_preview_executable = "skim"
+    local tex_preview_args = { "%l", "%p", "%f" }
+    local texlab_build_executable = "tectonic"
+    local texlab_build_args = {
+      "-X",
+      "compile",
+      "%f",
+      "--synctex",
+      "--keep-logs",
+      "--keep-intermediates",
+    }
+    require("texlabconfig").setup({
+      cache_activate = true,
+      cache_filetypes = { "tex", "bib" },
+      reverse_search_edit_cmd = vim.cmd.edit,
+      settings = {
+        texlab = {
+          build = {
+            executable = texlab_build_executable,
+            args = texlab_build_args,
+          },
+          forwardSearch = {
+            executable = tex_preview_executable,
+            args = tex_preview_args,
+          },
+        },
+      },
+    })
+  end,
+}