diff --git a/nix/modules/default.nix b/nix/modules/default.nix
index 77886ae..e4958e3 100644
--- a/nix/modules/default.nix
+++ b/nix/modules/default.nix
@@ -23,6 +23,7 @@
 let
   modules = [
     ./editor
+    ./elisp
   ];
 
   pkgsModule = { config, ... }: {
diff --git a/nix/modules/elisp/default.nix b/nix/modules/elisp/default.nix
new file mode 100644
index 0000000..7e7840f
--- /dev/null
+++ b/nix/modules/elisp/default.nix
@@ -0,0 +1,39 @@
+# Fg42 - Emacs Editor for advance users
+#
+# Copyright (c) 2010-2024 Sameer Rahmani <lxsameer@gnu.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, version 2.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# This is the home manager module that exposes FG42. It differs
+# from FG42 modules that are structurally the same but used in
+# different context
+
+# A list of default FG42 modules to build FG42 with.
+{ lib, config, pkgs, makeFG42Drv, ... }:
+let
+  deps = (with pkgs.emacsPackages; [
+    eros
+    rainbow-delimiters
+    paredit
+  ]);
+  drv = makeFG42Drv {
+    pname = "elisp";
+    version = config.fg42.version;
+    buildInputs = deps;
+    src = ./.;
+  };
+
+in
+{
+  fg42.elispPackages = [ drv ] ++ deps;
+}
diff --git a/nix/modules/elisp/lisp/fg42/elisp.el b/nix/modules/elisp/lisp/fg42/elisp.el
new file mode 100644
index 0000000..63d3a05
--- /dev/null
+++ b/nix/modules/elisp/lisp/fg42/elisp.el
@@ -0,0 +1,42 @@
+;;; FG42 --- The mighty editor for the emacsians -*- lexical-binding: t; -*-
+;;
+;; Copyright (c) 2010-2024 Sameer Rahmani & Contributors
+;;
+;; Author: Sameer Rahmani <lxsameer@gnu.org>
+;; URL: https://devheroes.codes/FG42/FG42
+;; Version: 4.0.0
+;;
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+;;
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+;;
+;;; Commentary:
+;;; Code:
+(eval-when-compile
+  (require 'fpkg))
+
+
+(use! eros
+  "Evaluation Result OverlayS for Emacs Lisp."
+  :commands eros-mode)
+
+(use! elisp-mode
+  "Elisp mode."
+  :hook
+  ((emacs-lisp-mode . rainbow-delimiters-mode)
+   (emacs-lisp-mode . paredit-mode)
+   ;; (emacs-lisp-mode . company-mode)
+   (emacs-lisp-mode . eros-mode)))
+
+
+(provide 'fg42/elisp)
+;;; elisp.el ends here