diff --git a/flake.nix b/flake.nix
index 2909765..a937846 100644
--- a/flake.nix
+++ b/flake.nix
@@ -174,6 +174,7 @@
               tailwind-tools-nvim
               typst-preview-nvim
               lsp-progress-nvim
+              lazydev-nvim
             ];
           };
 
diff --git a/lua/lsp/init.lua b/lua/lsp/init.lua
index 6d51ff8..1cb763c 100644
--- a/lua/lsp/init.lua
+++ b/lua/lsp/init.lua
@@ -18,13 +18,16 @@ M.setup = function()
           version = "LuaJIT",
         },
         diagnostics = {
-          -- Get the language server to recognize the `vim` global
-          globals = { "vim", "nixCats", "MiniBufremove" },
-        },
-        workspace = {
-          -- Make the server aware of Neovim runtime files
-          library = vim.api.nvim_get_runtime_file("", true),
+          globals = { "nixCats" },
         },
+        -- unfortunately we won't get nixCats autocomplete with this option
+        -- off, but lazydev will be much faster
+        --
+        -- workspace = {
+        --   -- Make the server aware of Neovim runtime files
+        --   library = vim.api.nvim_get_runtime_file("", true),
+        --   -- library =
+        -- },
         -- Do not send telemetry data containing a randomized but unique identifier
         telemetry = {
           enable = false,
diff --git a/lua/plugins/blink-cmp.lua b/lua/plugins/blink-cmp.lua
index 350f4cc..64fe34b 100644
--- a/lua/plugins/blink-cmp.lua
+++ b/lua/plugins/blink-cmp.lua
@@ -19,11 +19,19 @@ return {
       },
       sources = {
         default = { "lsp", "path", "snippets", "buffer" },
+        per_filetype = {
+          lua = { "lazydev", "lsp", "path", "snippets", "buffer" },
+        },
         providers = {
           ripgrep = {
             module = "blink-ripgrep",
             name = "Ripgrep",
           },
+          lazydev = {
+            name = "LazyDev",
+            module = "lazydev.integrations.blink",
+            score_offset = 100,
+          },
         },
       },
       completion = {
diff --git a/lua/plugins/lz-spec.lua b/lua/plugins/lz-spec.lua
index 24b6b0d..73d8a2b 100644
--- a/lua/plugins/lz-spec.lua
+++ b/lua/plugins/lz-spec.lua
@@ -73,6 +73,10 @@ return {
         -- handled by statusline
         lsp_progress = { enable = false },
       })
+
+      MiniNotify.make_notify({
+        ERROR = { duration = 6000 },
+      })
     end,
   },
   {
@@ -264,4 +268,11 @@ return {
     end,
   },
   { "blink-ripgrep", lazy = true },
+  {
+    "lazydev.nvim",
+    filetypes = { "lua" },
+    after = function()
+      require("lazydev").setup()
+    end,
+  },
 }