diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 0ee2fa6..e6bb692 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -242,6 +242,9 @@
   virtualisation.libvirtd.enable = true;
   programs.virt-manager.enable = true;
 
+  # Enable zram swap device
+  zramSwap.enable = true;
+
   # DO NOT CHANGE
   system.stateVersion = "23.11";