diff --git a/flake.lock b/flake.lock
index 9072c5f..c769888 100644
--- a/flake.lock
+++ b/flake.lock
@@ -96,11 +96,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1778851650,
-        "narHash": "sha256-nX/YadRiNqqCqhOq5ksBhP5AbQHI8rIx1mNgkkoGZXE=",
+        "lastModified": 1779008539,
+        "narHash": "sha256-efMt8Gig53tO0hHo8wBiJWlBdW+8g0jFUb+SRYphGyM=",
         "ref": "refs/heads/main",
-        "rev": "19a14a261113ea64e3537885b0f1f1434545dd7e",
-        "revCount": 30,
+        "rev": "e6a7f3f4411da8b3ed47dde80f01be7304d7c88e",
+        "revCount": 31,
         "type": "git",
         "url": "https://github.com/futureware-tech/nix.git"
       },
diff --git a/flake.nix b/flake.nix
index 67ea244..b3a784e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -92,8 +92,9 @@
         modules = [
           inputs.fw_nix.nixosModules.identities
           self.darwinModules.mac-portable
-          inputs.fw_nix.nixosModules.tools
+          inputs.fw_nix.nixosModules.nix-gc
           inputs.fw_nix.nixosModules.nix-settings
+          inputs.fw_nix.nixosModules.tools
           inputs.fw_nix.nixosModules.futureware
           inputs.nix-homebrew.darwinModules.nix-homebrew
           ./hosts/mars/darwin.nix