diff --git a/hosts/mauville/default.nix b/hosts/mauville/default.nix
index af38b9a3..fb28f0a9 100644
--- a/hosts/mauville/default.nix
+++ b/hosts/mauville/default.nix
@@ -26,6 +26,10 @@
     extraPackages32 = with pkgs; [ driversi686Linux.amdvlk ];
   };
 
+  systemConfig = {
+    zramSwap.enable = true;
+  };
+
   homeLab.enable = true;
   desktopConfig.enable = true;
 
diff --git a/hosts/mauville/hardware-configuration.nix b/hosts/mauville/hardware-configuration.nix
index f3336404..9785158f 100644
--- a/hosts/mauville/hardware-configuration.nix
+++ b/hosts/mauville/hardware-configuration.nix
@@ -32,8 +32,10 @@
     fsType = "ext4";
   };
 
-  swapDevices =
-    [{ device = "/dev/disk/by-uuid/26094ada-7ba4-4437-bacb-b3cdf6c3397b"; }];
+  swapDevices = [{
+    device = "/dev/disk/by-uuid/26094ada-7ba4-4437-bacb-b3cdf6c3397b";
+    priority = 1;
+  }];
 
   # 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
diff --git a/hosts/petalburg/hardware-configuration.nix b/hosts/petalburg/hardware-configuration.nix
index 822997e0..5eeacc3f 100644
--- a/hosts/petalburg/hardware-configuration.nix
+++ b/hosts/petalburg/hardware-configuration.nix
@@ -22,8 +22,10 @@
     fsType = "vfat";
   };
 
-  swapDevices =
-    [{ device = "/dev/disk/by-uuid/7a33dbc2-73f7-490b-9aa6-382e119a997e"; }];
+  swapDevices = [{
+    device = "/dev/disk/by-uuid/7a33dbc2-73f7-490b-9aa6-382e119a997e";
+    priority = 1;
+  }];
 
   # 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