diff --git a/flake.lock b/flake.lock
index 4d94eaf..880e16f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1697073574,
-        "narHash": "sha256-Np603TUNj+fzQYmaNPS7pmsy52KHq4fpWP5GCpTJ38Y=",
+        "lastModified": 1697230660,
+        "narHash": "sha256-Faw7qTLNVZYxW1nBHKhfrKY0lOicJaxxHh5u/Gq4M3Q=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "3c41ae36ff12afbada9396c7d8282c2c74f74e06",
+        "rev": "6ad5c9c17cbd5514ce0cc2692dd82dd6d8e5d879",
         "type": "github"
       },
       "original": {
@@ -29,11 +29,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1697137147,
-        "narHash": "sha256-s1KYOB3t5TVxQJDlrM699O9Hx7iY/St2UG3SuKnVa4g=",
+        "lastModified": 1697393750,
+        "narHash": "sha256-YULy5/xS/SgT+yzNZlWJesP7MxJrZ55D2EWPnxEhUsU=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "bd5c5e9a9b460a275df97c7226f573cd88cb27ef",
+        "rev": "2350e5c3843d7fd47018e4491ad061facb39e4de",
         "type": "github"
       },
       "original": {
@@ -199,11 +199,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1696736548,
-        "narHash": "sha256-Dg0gJ9xVXud55sAbXspMapFYZOpVAldQQo7MFp91Vb0=",
+        "lastModified": 1697340827,
+        "narHash": "sha256-XlrR68N7jyaZ0bs8TPrhqcWG0IPG3pbjrKzJMpYOsos=",
         "owner": "Mic92",
         "repo": "nix-index-database",
-        "rev": "2902dc66f64f733bfb45754e984e958e9fe7faf9",
+        "rev": "29977d0796c058bbcfb2df5b18eb5badf1711007",
         "type": "github"
       },
       "original": {
@@ -256,11 +256,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1696983906,
-        "narHash": "sha256-L7GyeErguS7Pg4h8nK0wGlcUTbfUMDu+HMf1UcyP72k=",
+        "lastModified": 1697226376,
+        "narHash": "sha256-cumLLb1QOUtWieUnLGqo+ylNt3+fU8Lcv5Zl+tYbRUE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bd1cde45c77891214131cbbea5b1203e485a9d51",
+        "rev": "898cb2064b6e98b8c5499f37e81adbdf2925f7c5",
         "type": "github"
       },
       "original": {
@@ -272,11 +272,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1696983906,
-        "narHash": "sha256-L7GyeErguS7Pg4h8nK0wGlcUTbfUMDu+HMf1UcyP72k=",
+        "lastModified": 1697226376,
+        "narHash": "sha256-cumLLb1QOUtWieUnLGqo+ylNt3+fU8Lcv5Zl+tYbRUE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bd1cde45c77891214131cbbea5b1203e485a9d51",
+        "rev": "898cb2064b6e98b8c5499f37e81adbdf2925f7c5",
         "type": "github"
       },
       "original": {
@@ -320,11 +320,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1697143503,
-        "narHash": "sha256-5lZLEItkQ0vxTkV/y8cjNQLUBJ/Tzoy59SIMMogivVk=",
+        "lastModified": 1697404689,
+        "narHash": "sha256-etxOZVWZO6Tu+Cu2xAEuBcKhqF7IgV9wqyMg6QwwJl4=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "a2abe52ec7b548f6a1629be6436ad819d2b3985c",
+        "rev": "1dcf1534d7e466896a365f405504e25caf6e3177",
         "type": "github"
       },
       "original": {
diff --git a/hardware.nix b/hardware.nix
index ce5f551..d99ad7d 100644
--- a/hardware.nix
+++ b/hardware.nix
@@ -10,6 +10,8 @@
     (modulesPath + "/installer/scan/not-detected.nix")
   ];
 
+  zramSwap.enable = true;
+
   boot = {
     kernelPackages = pkgs.linuxPackages_latest;
     loader = {