diff --git a/plugins/lsp/language-servers/default.nix b/plugins/lsp/language-servers/default.nix
index b69e269d..f2436168 100644
--- a/plugins/lsp/language-servers/default.nix
+++ b/plugins/lsp/language-servers/default.nix
@@ -426,6 +426,11 @@ with lib; let
         '';
       };
     }
+    {
+      name = "pest_ls";
+      description = "Enable pest_ls, for pest";
+      package = pkgs.pest-ide-tools;
+    }
     {
       name = "phpactor";
       description = "Enable phpactor, for PHP";
diff --git a/tests/test-sources/plugins/lsp/nvim-lsp.nix b/tests/test-sources/plugins/lsp/nvim-lsp.nix
index 76c77df6..da057ec2 100644
--- a/tests/test-sources/plugins/lsp/nvim-lsp.nix
+++ b/tests/test-sources/plugins/lsp/nvim-lsp.nix
@@ -112,6 +112,7 @@
         nil_ls.enable = true;
         nixd.enable = true;
         omnisharp.enable = true;
+        pest_ls.enable = true;
         prismals.enable = true;
         pylsp.enable = true;
         pyright.enable = true;