diff --git a/home/emacs/default.nix b/home/emacs/default.nix
index 944b16e7..09859661 100644
--- a/home/emacs/default.nix
+++ b/home/emacs/default.nix
@@ -55,7 +55,11 @@
       (add-to-list 'custom-safe-themes "${custom-theme-hash}")
       (load-theme '${custom-theme-name})
     '';
-    extraPackages = epkgs: with epkgs; [ treesit-grammars.with-all-grammars];
+    extraPackages = epkgs:
+      with epkgs; [
+        treesit-grammars.with-all-grammars
+        mu4e
+      ];
   };
   home.packages = with pkgs; [
     # Emacs requirements