diff --git a/flake.lock b/flake.lock
index 492f575..3680042 100644
--- a/flake.lock
+++ b/flake.lock
@@ -337,6 +337,22 @@
         "type": "github"
       }
     },
+    "elixir-tools": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1681453321,
+        "narHash": "sha256-7QgWrdq4p5t8WVnFhL5P948JFPR0i2C06kisxl30D2U=",
+        "owner": "elixir-tools",
+        "repo": "elixir-tools.nvim",
+        "rev": "8ccb696c048eca667486ee005f4386c0db8c5e14",
+        "type": "github"
+      },
+      "original": {
+        "owner": "elixir-tools",
+        "repo": "elixir-tools.nvim",
+        "type": "github"
+      }
+    },
     "fidget-nvim": {
       "flake": false,
       "locked": {
@@ -1336,6 +1352,7 @@
         "diffview-nvim": "diffview-nvim",
         "dressing-nvim": "dressing-nvim",
         "elixir-ls": "elixir-ls",
+        "elixir-tools": "elixir-tools",
         "fidget-nvim": "fidget-nvim",
         "flake-parts": "flake-parts",
         "flake-utils": "flake-utils",
diff --git a/flake.nix b/flake.nix
index b19b16d..da89f51 100644
--- a/flake.nix
+++ b/flake.nix
@@ -153,6 +153,11 @@
       flake = false;
     };
 
+    elixir-tools = {
+      url = "github:elixir-tools/elixir-tools.nvim";
+      flake = false;
+    };
+
     # Copying/Registers
     registers = {
       url = "github:tversteeg/registers.nvim";
diff --git a/lib/types/plugins.nix b/lib/types/plugins.nix
index 03a433a..2c1aaa9 100644
--- a/lib/types/plugins.nix
+++ b/lib/types/plugins.nix
@@ -80,6 +80,7 @@ with lib; let
     "smartcolumn"
     "project-nvim"
     "elixir-ls"
+    "elixir-tools"
   ];
   # You can either use the name of the plugin or a package.
   pluginsType = with types;
diff --git a/modules/lsp/config.nix b/modules/lsp/config.nix
index c1cb706..6a6810c 100644
--- a/modules/lsp/config.nix
+++ b/modules/lsp/config.nix
@@ -344,7 +344,7 @@ in {
 
         ${writeIf cfg.elixir.enable ''
           lspconfig.elixirls.setup {
-            cmd = { "${pkgs.elixir-ls}/language_server.sh" },
+            cmd = { "${lib.getExe pkgs.elixir-ls}" },
             on_attach = on_attach
           }
         ''}
diff --git a/modules/lsp/default.nix b/modules/lsp/default.nix
index db4f027..cb88e3d 100644
--- a/modules/lsp/default.nix
+++ b/modules/lsp/default.nix
@@ -11,7 +11,8 @@
     ./lsp-signature
     ./lightbulb
 
-    # flutter-tools
-    ./flutter-tools-nvim
+    # language specific modules
+    ./flutter-tools-nvim # dart & flutter
+    ./elixir # elixir
   ];
 }
diff --git a/modules/lsp/elixir/config.nix b/modules/lsp/elixir/config.nix
new file mode 100644
index 0000000..1b1e2a5
--- /dev/null
+++ b/modules/lsp/elixir/config.nix
@@ -0,0 +1,67 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib;
+with builtins; let
+  cfg = config.vim.lsp.elixir;
+in {
+  config = mkIf (cfg.enable) {
+    vim.startPlugins = [
+      "elixir-tools"
+      "plenary-nvim"
+    ];
+
+    vim.luaConfigRC.elixir-tools = nvim.dag.entryAnywhere ''
+        local elixir = require("elixir")
+        local elixirls = require("elixir.elixirls")
+
+        elixir.setup {
+          elixirls = {
+
+
+          -- alternatively, point to an existing elixir-ls installation (optional)
+          -- not currently supported by elixirls, but can be a table if you wish to pass other args `{"path/to/elixirls", "--foo"}`
+          cmd = "${lib.getExe pkgs.elixir-ls}",
+
+          -- default settings, use the `settings` function to override settings
+          settings = elixirls.settings {
+            dialyzerEnabled = true,
+            fetchDeps = false,
+            enableTestLenses = false,
+            suggestSpecs = false,
+          },
+
+          on_attach = function(client, bufnr)
+            local map_opts = { buffer = true, noremap = true}
+
+            -- run the codelens under the cursor
+            vim.keymap.set("n", "<space>r",  vim.lsp.codelens.run, map_opts)
+            -- remove the pipe operator
+            vim.keymap.set("n", "<space>fp", ":ElixirFromPipe<cr>", map_opts)
+            -- add the pipe operator
+            vim.keymap.set("n", "<space>tp", ":ElixirToPipe<cr>", map_opts)
+            vim.keymap.set("v", "<space>em", ":ElixirExpandMacro<cr>", map_opts)
+
+            -- bindings for standard LSP functions.
+            vim.keymap.set("n", "<space>df", "<cmd>lua vim.lsp.buf.format()<cr>", map_opts)
+            vim.keymap.set("n", "<space>gd", "<cmd>lua vim.diagnostic.open_float()<cr>", map_opts)
+            vim.keymap.set("n", "<space>dt", "<cmd>lua vim.lsp.buf.definition()<cr>", map_opts)
+            vim.keymap.set("n", "<space>K", "<cmd>lua vim.lsp.buf.hover()<cr>", map_opts)
+            vim.keymap.set("n", "<space>gD","<cmd>lua vim.lsp.buf.implementation()<cr>", map_opts)
+            vim.keymap.set("n", "<space>1gD","<cmd>lua vim.lsp.buf.type_definition()<cr>", map_opts)
+            -- keybinds for fzf-lsp.nvim: https://github.com/gfanto/fzf-lsp.nvim
+            -- you could also use telescope.nvim: https://github.com/nvim-telescope/telescope.nvim
+            -- there are also core vim.lsp functions that put the same data in the loclist
+            vim.keymap.set("n", "<space>gr", ":References<cr>", map_opts)
+            vim.keymap.set("n", "<space>g0", ":DocumentSymbols<cr>", map_opts)
+            vim.keymap.set("n", "<space>gW", ":WorkspaceSymbols<cr>", map_opts)
+            vim.keymap.set("n", "<leader>d", ":Diagnostics<cr>", map_opts)
+          end
+        }
+      }
+    '';
+  };
+}
diff --git a/modules/lsp/elixir/default.nix b/modules/lsp/elixir/default.nix
new file mode 100644
index 0000000..b8ea9be
--- /dev/null
+++ b/modules/lsp/elixir/default.nix
@@ -0,0 +1,6 @@
+_: {
+  imports = [
+    ./config.nix
+    ./elixir-tools.nix
+  ];
+}
diff --git a/modules/lsp/elixir/elixir-tools.nix b/modules/lsp/elixir/elixir-tools.nix
new file mode 100644
index 0000000..d3fe1ec
--- /dev/null
+++ b/modules/lsp/elixir/elixir-tools.nix
@@ -0,0 +1,10 @@
+{
+  config,
+  lib,
+  ...
+}:
+with lib;
+with builtins; {
+  options.vim.lsp.elixir = {
+  };
+}
diff --git a/modules/treesitter/treesitter.nix b/modules/treesitter/treesitter.nix
index ab3cea6..550e7fe 100644
--- a/modules/treesitter/treesitter.nix
+++ b/modules/treesitter/treesitter.nix
@@ -45,6 +45,8 @@ with builtins; {
           graphql
           json
           zig
+          elixir
+          heex
         ]
         ++ (optional config.vim.notes.orgmode.enable org); # add orgmode grammar if enabled
       description = ''