diff --git a/modules/home/doom/doom.nix b/modules/home/doom/doom.nix
index 94bc6be..793f423 100644
--- a/modules/home/doom/doom.nix
+++ b/modules/home/doom/doom.nix
@@ -11,6 +11,7 @@
   ];
   doom-path-pkgs = with pkgs; [
     (ripgrep.override {withPCRE2 = true;})
+    alejandra
     binutils
     clang-tools
     cmake
diff --git a/modules/home/doom/static/config.el b/modules/home/doom/static/config.el
index a7912dc..e9973f6 100644
--- a/modules/home/doom/static/config.el
+++ b/modules/home/doom/static/config.el
@@ -131,3 +131,6 @@
           "--compile-commands-dir=build"
           ))
   (set-lsp-priority! 'clangd 2))
+
+
+(set-formatter! 'alejandra "alejandra -" :modes '(nix-mode))