diff --git a/neovim/lua/plugins/ale.lua b/neovim/lua/plugins/ale.lua
index 9b5d24e..051168e 100644
--- a/neovim/lua/plugins/ale.lua
+++ b/neovim/lua/plugins/ale.lua
@@ -6,6 +6,7 @@ vim.g.ale_linters = {
     go = {},
     rust = {},
     python = {},
+    lua = {},
     -- sh = {'language_server', 'shell', 'shellcheck'},
     sh = {},
     text = { "proselint", "alex" },
diff --git a/neovim/lua/plugins/lsp.lua b/neovim/lua/plugins/lsp.lua
index 89f3e6c..13592ad 100644
--- a/neovim/lua/plugins/lsp.lua
+++ b/neovim/lua/plugins/lsp.lua
@@ -199,6 +199,7 @@ function M.config_null_ls()
             -- Rust
             -- null_ls.builtins.formatting.rustfmt,
             -- Lua
+            null_ls.builtins.diagnostics.luacheck,
             null_ls.builtins.formatting.stylua,
         },
     })