diff --git a/README.md b/README.md
index 6dc13fd..20d8d04 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,17 @@
 # 4o1x5's neovim configuration
 
+### Language support
+
+Many languages are supported by default with formatters and linters. A few notable:
+
+- Rust
+- Typescript
+- C#
+- Lua
+- Python
+
+[and much more..](./config/plugins/lang/)
+
 ## Run with nix
 
 ```bash
diff --git a/config/plugins/lang/csharp.nix b/config/plugins/lang/csharp.nix
index 7fae402..16e8196 100644
--- a/config/plugins/lang/csharp.nix
+++ b/config/plugins/lang/csharp.nix
@@ -2,8 +2,21 @@
 {
   plugins = {
 
-    # TODO lint
     lsp.servers.csharp_ls.enable = true;
+    conform-nvim.settings = {
+      formatters_by_ft = {
+        dotnet = [ "dotnet" ];
+      };
+
+      formatters = {
+        dotnet = {
+          command = "${pkgs.dotnet-sdk_8 }/bin/dotnet format";
+        };
+      };
+    };
+
+    # TODO lint
+
   };
 }
 
diff --git a/config/plugins/lang/default.nix b/config/plugins/lang/default.nix
index 700ad47..042b717 100644
--- a/config/plugins/lang/default.nix
+++ b/config/plugins/lang/default.nix
@@ -4,6 +4,7 @@
   imports = [
     ./css.nix
     ./docker.nix
+    ./elixir.nix
     ./html.nix
     ./json.nix
     ./lua.nix
diff --git a/config/plugins/lang/elixir.nix b/config/plugins/lang/elixir.nix
new file mode 100644
index 0000000..5345b60
--- /dev/null
+++ b/config/plugins/lang/elixir.nix
@@ -0,0 +1,26 @@
+{ pkgs, ... }:
+{
+  plugins = {
+    lsp.servers.elixirls.enable = true;
+
+    conform-nvim.settings = {
+      formatters_by_ft = {
+        elixir = [ "elixir" ];
+      };
+
+      formatters = {
+        elixir = {
+          command = "${pkgs.elixir}/bin/mix format";
+        };
+      };
+    };
+
+    # TODO use credo to lint
+    #lint = {
+    #  lintersByFt.elixir = [ "elixir" ];
+    #  linters.elixir.cmd = "${pkgs.elixir}/bin/mix deps.get";
+    #};
+
+  };
+}
+