diff --git a/instances/freya/configuration.nix b/instances/freya/configuration.nix
index 440db02..e4ae1f9 100644
--- a/instances/freya/configuration.nix
+++ b/instances/freya/configuration.nix
@@ -373,6 +373,8 @@ in
     };
   };
 
+  zramSwap.enable = true;
+
   system = {
     stateVersion = "22.11";
     autoUpgrade.allowReboot = true;