diff --git a/after/ftplugin/nix.lua b/after/ftplugin/nix.lua
new file mode 100644
index 0000000..9e469a1
--- /dev/null
+++ b/after/ftplugin/nix.lua
@@ -0,0 +1,2 @@
+vim.opt_local.tabstop = 2
+vim.opt_local.shiftwidth = 2
diff --git a/after/lsp/rust_analyzer.lua b/after/lsp/rust_analyzer.lua
new file mode 100644
index 0000000..2e83dbb
--- /dev/null
+++ b/after/lsp/rust_analyzer.lua
@@ -0,0 +1,19 @@
+return {
+    settings = {
+        ["rust-analyzer"] = {
+            files = {
+                -- .direnv dirs symlink into full nixpkgs source trees in the nix
+                -- store; without excluding them rust-analyzer follows the symlinks,
+                -- tries to watch/index ~100k dirs, hits the inotify watch limit and
+                -- never finishes loading.
+                excludeDirs = {
+                    ".direnv",
+                    "libkiwoom/.direnv",
+                    "crates/libkiwoom-sys/.direnv",
+                    "target",
+                    "node_modules",
+                },
+            },
+        },
+    },
+}
diff --git a/init.lua b/init.lua
index 4de8c16..3d91630 100644
--- a/init.lua
+++ b/init.lua
@@ -11,6 +11,8 @@ vim.cmd("set cursorline")
 vim.cmd("set mouse=a")
 vim.cmd("set clipboard+=unnamedplus")
 
+vim.o.exrc = true
+
 vim.g.python3_host_prog = 'python3.13'
 
 vim.api.nvim_set_hl(0, "Normal", { bg = "#040404" })
@@ -26,7 +28,7 @@ vim.diagnostic.config({
 
 vim.api.nvim_create_autocmd({ "BufEnter", "CursorHold", "InsertLeave" }, {
     callback = function()
-        pcall(vim.lsp.codelens.refresh)
+        pcall(function(bufnr) vim.lsp.codelens.enable(true, { bufnr = bufnr }) end)
     end,
 })
 
diff --git a/lazy-lock.json b/lazy-lock.json
index a4ac19a..7474e12 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -2,45 +2,46 @@
   "Comment.nvim": { "branch": "master", "commit": "e30b7f2008e52442154b66f7c519bfd2f1e32acb" },
   "FixCursorHold.nvim": { "branch": "master", "commit": "1900f89dc17c603eec29960f57c00bd9ae696495" },
   "Korean-IME.nvim": { "branch": "master", "commit": "8d7c935d97fd5ffe6ecd9b6ff5a4105d1c806d95" },
-  "aerial.nvim": { "branch": "master", "commit": "645d108a5242ec7b378cbe643eb6d04d4223f034" },
-  "blink.cmp": { "branch": "main", "commit": "451168851e8e2466bc97ee3e026c3dcb9141ce07" },
+  "aerial.nvim": { "branch": "master", "commit": "43dd88ad4024b1945906887521057c73d3b0d84e" },
+  "blink.cmp": { "branch": "main", "commit": "78336bc89ee5365633bcf754d93df01678b5c08f" },
   "blink.nvim": { "branch": "main", "commit": "d1e7c7c45d45c6b6a25427bf62db4db73b03ff3d" },
   "bufferline.nvim": { "branch": "main", "commit": "655133c3b4c3e5e05ec549b9f8cc2894ac6f51b3" },
   "cmdhistory.nvim": { "branch": "master", "commit": "26d3fbbe53c00422be64afb24cc9228062740074" },
+  "conform.nvim": { "branch": "master", "commit": "18aeab3d63d350dcf44d64c462cc489a3412af40" },
   "copilot.vim": { "branch": "release", "commit": "a12fd5672110c8aa7e3c8419e28c96943ca179be" },
   "diffview.nvim": { "branch": "main", "commit": "4516612fe98ff56ae0415a259ff6361a89419b0a" },
   "friendly-snippets": { "branch": "main", "commit": "6cd7280adead7f586db6fccbd15d2cac7e2188b9" },
-  "fzf-lua": { "branch": "main", "commit": "5cbe58ca48c4c4a2fbe5e324b854596d8242711e" },
-  "gitsigns.nvim": { "branch": "main", "commit": "944ef13cc8d8fe8b846c91f36041c8dfb85ca000" },
+  "fzf-lua": { "branch": "main", "commit": "71b45a044c4ef6ecb1910880ef642d5a0e1c02e9" },
+  "gitsigns.nvim": { "branch": "main", "commit": "dd3f588bacbeb041be6facf1742e42097f62165d" },
   "glance.nvim": { "branch": "master", "commit": "bf86d8b79dce808e65fdb6e9269d0b4ed6d2eefc" },
   "hardtime.nvim": { "branch": "main", "commit": "b4e431934af1fe224a3a801f632c008278cb7628" },
   "haskell-mod.nvim": { "branch": "main", "commit": "f403618030ef9687e63eecfca7798e53b969f763" },
+  "julia-vim": { "branch": "master", "commit": "6fdf85edaa5c73f5d0411cdb667cc716808b431c" },
   "lazy.nvim": { "branch": "main", "commit": "306a05526ada86a7b30af95c5cc81ffba93fef97" },
   "lazydev.nvim": { "branch": "main", "commit": "ff2cbcba459b637ec3fd165a2be59b7bbaeedf0d" },
   "lazygit.nvim": { "branch": "main", "commit": "a04ad0dbc725134edbee3a5eea29290976695357" },
   "lsp-lens.nvim": { "branch": "main", "commit": "48bb1a7e271424c15f3d588d54adc9b7c319d977" },
-  "lualine.nvim": { "branch": "master", "commit": "74114f0df664f14d7c228945693ba68a3b70a794" },
-  "mason-lspconfig.nvim": { "branch": "main", "commit": "25f609e7fca78af7cede4f9fa3af8a94b1c4950b" },
-  "mason.nvim": { "branch": "main", "commit": "44d1e90e1f66e077268191e3ee9d2ac97cc18e65" },
-  "neo-tree.nvim": { "branch": "v3.x", "commit": "84c75e7a7e443586f60508d12fc50f90d9aee14e" },
-  "neoconf.nvim": { "branch": "main", "commit": "25b22d7f58ed15fdddb580e730966063f3c427e3" },
+  "lualine.nvim": { "branch": "master", "commit": "131a558e13f9f28b15cd235557150ccb23f89286" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "7b01e2974a47d489bb92f47a41e4c0088ea8f86e" },
+  "mason.nvim": { "branch": "main", "commit": "cbf8d285e1462dd24acf3507817be2bbcb035919" },
+  "neo-tree.nvim": { "branch": "v3.x", "commit": "ebd66767191714e008ce73b769518a763ff31bdc" },
+  "neoconf.nvim": { "branch": "main", "commit": "de6cd4ce8491116a7df44b714b4b963dbad50393" },
   "neodev.nvim": { "branch": "main", "commit": "46aa467dca16cf3dfe27098042402066d2ae242d" },
-  "neotest": { "branch": "master", "commit": "fd0b7986dd0ae04e38ec7dc0c78a432e3820839c" },
+  "neotest": { "branch": "master", "commit": "ad991822b7076b1d940b33a9d6d0d30416d5df81" },
   "nui.nvim": { "branch": "main", "commit": "de740991c12411b663994b2860f1a4fd0937c130" },
-  "nvim-autopairs": { "branch": "master", "commit": "59bce2eef357189c3305e25bc6dd2d138c1683f5" },
-  "nvim-highlight-colors": { "branch": "main", "commit": "e2cb22089cc2358b2b995c09578224f142de6039" },
-  "nvim-lspconfig": { "branch": "master", "commit": "9ccd58a7949091c0cc2777d4e92a45a209c808c1" },
+  "nvim-autopairs": { "branch": "master", "commit": "7b9923abad60b903ece7c52940e1321d39eccc79" },
+  "nvim-highlight-colors": { "branch": "main", "commit": "e4c7af0211866162d999ce0bdd6a029302e19139" },
+  "nvim-lspconfig": { "branch": "master", "commit": "dfbada1a311c4bf3369f8d5421369c9b6e8b888f" },
   "nvim-nio": { "branch": "master", "commit": "21f5324bfac14e22ba26553caf69ec76ae8a7662" },
-  "nvim-tree.lua": { "branch": "master", "commit": "31503ad5d869fca61461d82a9126f62480ecb0ab" },
+  "nvim-tree.lua": { "branch": "master", "commit": "07f541fcaa4a5ae019598240362449ab7e9812b3" },
   "nvim-tree.lua-float-preview": { "branch": "master", "commit": "78b3ff2e0423438a341c9628f2f10f51b80a69c6" },
   "nvim-treesitter": { "branch": "main", "commit": "4916d6592ede8c07973490d9322f187e07dfefac" },
-  "nvim-unception": { "branch": "main", "commit": "df0e505f0f1371c49c2bcf993985962edb5a279d" },
-  "nvim-web-devicons": { "branch": "master", "commit": "40e9d5a6cc3db11b309e39593fc7ac03bb844e38" },
+  "nvim-unception": { "branch": "main", "commit": "f14eeb22238d2c2bdafe9a2e5e1f4bd200d0e450" },
+  "nvim-web-devicons": { "branch": "master", "commit": "7d8dad2c837fcdf2e65997e68657c1a21c568074" },
   "peek.nvim": { "branch": "master", "commit": "5820d937d5414baea5f586dc2a3d912a74636e5b" },
-  "plenary.nvim": { "branch": "master", "commit": "b9fd5226c2f76c951fc8ed5923d85e4de065e509" },
-  "sidekick.nvim": { "branch": "main", "commit": "17447a05f9385e5f8372b61530f6f9329cb82421" },
+  "plenary.nvim": { "branch": "master", "commit": "74b06c6c75e4eeb3108ec01852001636d85a932b" },
   "snacks.nvim": { "branch": "main", "commit": "ad9ede6a9cddf16cedbd31b8932d6dcdee9b716e" },
-  "telescope-fzf-native.nvim": { "branch": "main", "commit": "6fea601bd2b694c6f2ae08a6c6fab14930c60e2c" },
+  "telescope-fzf-native.nvim": { "branch": "main", "commit": "b25b749b9db64d375d782094e2b9dce53ad53a40" },
   "telescope.nvim": { "branch": "master", "commit": "5255aa27c422de944791318024167ad5d40aad20" },
   "toggleterm.nvim": { "branch": "main", "commit": "50ea089fc548917cc3cc16b46a8211833b9e3c7c" },
   "trouble.nvim": { "branch": "main", "commit": "bd67efe408d4816e25e8491cc5ad4088e708a69a" },
diff --git a/lua/plugins/conform.lua b/lua/plugins/conform.lua
new file mode 100644
index 0000000..a049f5e
--- /dev/null
+++ b/lua/plugins/conform.lua
@@ -0,0 +1,11 @@
+return {
+    'stevearc/conform.nvim',
+    opts = {
+        formatters_by_ft = {
+            lua = { "stylua" },
+            python = { "isort", "black" },
+            rust = { "rustfmt", lsp_format = "fallback" },
+            javascript = { "prettierd", "prettier", stop_after_first = true },
+        },
+    },
+}
diff --git a/lua/plugins/julia.lua b/lua/plugins/julia.lua
new file mode 100644
index 0000000..fa2e26f
--- /dev/null
+++ b/lua/plugins/julia.lua
@@ -0,0 +1,6 @@
+return {
+    "mincomk/julia-vim",
+    init = function()
+        vim.g.latex_to_unicode_ins_mapping = "<S-Tab>"
+    end
+}
diff --git a/lua/plugins/lspconfig.lua b/lua/plugins/lspconfig.lua
index 47878d5..89d4752 100644
--- a/lua/plugins/lspconfig.lua
+++ b/lua/plugins/lspconfig.lua
@@ -26,6 +26,62 @@ return {
             cmd = { vim.fn.stdpath("config") .. "/shell/clangd-direnv.sh" }
         })
 
+        -- vim.lsp.config("julials", {
+        --     capabilities = capabilities,
+        --     cmd = { "julia", "--startup-file=no", "--history-file=no", "-e", "using LanguageServer; runserver()" }
+        -- })
+
+        local cmd = {
+            'julia',
+            '--startup-file=no',
+            '--history-file=no',
+            '-e',
+            [[
+                # Load LanguageServer.jl: attempt to load from ~/.julia/environments/nvim-lspconfig
+                # with the regular load path as a fallback
+                ls_install_path = joinpath(
+                    get(DEPOT_PATH, 1, joinpath(homedir(), ".julia")),
+                    "environments", "nvim-lspconfig"
+                )
+                pushfirst!(LOAD_PATH, ls_install_path)
+                using LanguageServer
+                popfirst!(LOAD_PATH)
+                depot_path = get(ENV, "JULIA_DEPOT_PATH", "")
+                project_path = let
+                    dirname(something(
+                        ## 1. Finds an explicitly set project (JULIA_PROJECT)
+                        Base.load_path_expand((
+                            p = get(ENV, "JULIA_PROJECT", nothing);
+                            p === nothing ? nothing : isempty(p) ? nothing : p
+                        )),
+                        ## 2. Look for a Project.toml file in the current working directory,
+                        ##    or parent directories, with $HOME as an upper boundary
+                        Base.current_project(),
+                        ## 3. First entry in the load path
+                        get(Base.load_path(), 1, nothing),
+                        ## 4. Fallback to default global environment,
+                        ##    this is more or less unreachable
+                        Base.load_path_expand("@v#.#"),
+                    ))
+                end
+                @info "Running language server" VERSION pwd() project_path depot_path
+                server = LanguageServer.LanguageServerInstance(stdin, stdout, project_path, depot_path)
+                server.runlinter = true
+                run(server)
+              ]],
+        }
+
+        vim.lsp.config("julials", {
+            capabilities = capabilities,
+            cmd = cmd,
+            root_dir = function(bufnr, on_dir)
+                local fname = vim.api.nvim_buf_get_name(bufnr)
+                local root = vim.fs.root(fname, { "Project.toml", "JuliaProject.toml" })
+                on_dir(root or vim.fn.getcwd())
+            end,
+        })
+
         vim.lsp.enable("hls")
+        vim.lsp.enable("julials")
     end,
 }