diff --git a/hardware-configuration-void.nix b/hardware-configuration-void.nix
index 8790547..5837368 100644
--- a/hardware-configuration-void.nix
+++ b/hardware-configuration-void.nix
@@ -33,7 +33,12 @@
     options = ["fmask=0022" "dmask=0022"];
   };
 
-  swapDevices = [];
+  swapDevices = [{
+    device = "/swapfile";
+    # 16 GB swap
+    size = 16 * 1024;
+  }];
+  zramSwap.enable = true;
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's