diff --git a/CHANGELOG.md b/CHANGELOG.md
index 87528d1..8b9b346 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## 25th January 2024
 
+### Added
+
+* Add `grammarly` language server.
+
 ### Changed
 
 * Remove `.gitignore` from the built package.
diff --git a/lib/default.nix b/lib/default.nix
index 3f396fe..2bf8bcb 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -252,6 +252,7 @@ rec {
       nodePackages."@tailwindcss/language-server"
       nodePackages.bash-language-server
       nodePackages.dockerfile-language-server-nodejs
+      nodePackages.grammarly-languageserver
       nodePackages.intelephense
       nodePackages.typescript-language-server
       nodePackages.vls
diff --git a/lua/opdavies/lsp/init.lua b/lua/opdavies/lsp/init.lua
index 170777b..1f93a3c 100644
--- a/lua/opdavies/lsp/init.lua
+++ b/lua/opdavies/lsp/init.lua
@@ -72,6 +72,7 @@ local servers = {
   bashls = true,
   cssls = true,
   gopls = true,
+  grammarly = true,
   html = true,
   rnix = true,
   terraformls = true,