diff --git a/modules/plugins/lsp/presets/default.nix b/modules/plugins/lsp/presets/default.nix
index 0a257614..2a63ae0f 100644
--- a/modules/plugins/lsp/presets/default.nix
+++ b/modules/plugins/lsp/presets/default.nix
@@ -4,6 +4,7 @@
     ./deno.nix
     ./harper.nix
     ./lemminx.nix
+    ./pyrefly.nix
     ./pyright.nix
     ./python-lsp-server.nix
     ./qmlls.nix
diff --git a/modules/plugins/lsp/presets/pyrefly.nix b/modules/plugins/lsp/presets/pyrefly.nix
new file mode 100644
index 00000000..18db921a
--- /dev/null
+++ b/modules/plugins/lsp/presets/pyrefly.nix
@@ -0,0 +1,24 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib.meta) getExe;
+  inherit (lib.modules) mkIf;
+  inherit (lib.options) mkEnableOption;
+
+  cfg = config.vim.lsp.presets.pyrefly;
+in {
+  options.vim.lsp.presets.pyrefly = {
+    enable = mkEnableOption "the Pyrefly Language Server";
+  };
+
+  config = mkIf cfg.enable {
+    vim.lsp.servers.pyrefly = {
+      enable = true;
+      cmd = [(getExe pkgs.pyrefly) "lsp"];
+      root_markers = [".git" "pyrefly.toml"];
+    };
+  };
+}