flake: update

This reverts commit 350bcfed05.

flake.lock

@@ -126,11 +126,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1736200483,
-        "narHash": "sha256-JO+lFN2HsCwSLMUWXHeOad6QUxOuwe9UOAF/iSl1J4I=",
+        "lastModified": 1737672001,
+        "narHash": "sha256-YnHJJ19wqmibLQdUeq9xzE6CjrMA568KN/lFPuSVs4I=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "3f0a8ac25fb674611b98089ca3a5dd6480175751",
+        "rev": "035f8c0853c2977b24ffc4d0a42c74f00b182cd8",
         "type": "github"
       },
       "original": {
@@ -243,11 +243,11 @@
         "nixpkgs-24_11": "nixpkgs-24_11"
       },
       "locked": {
-        "lastModified": 1735230346,
-        "narHash": "sha256-zgR8NTiNDPVNrfaiOlB9yHSmCqFDo7Ks2IavaJ2dZo4=",
+        "lastModified": 1737201600,
+        "narHash": "sha256-JBh5+g8oQteQdQqbO07dGHBRQo/NGI61JPlTjdfQ1pk=",
         "owner": "simple-nixos-mailserver",
         "repo": "nixos-mailserver",
-        "rev": "dc0569066e79ae96184541da6fa28f35a33fbf7b",
+        "rev": "ade37b2765032f83d2d4bd50b6204a40a4c05eb4",
         "type": "gitlab"
       },
       "original": {
@@ -263,11 +263,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1736515725,
-        "narHash": "sha256-4P99yL8vGehwzytkpP87eklBePt6aqeEC5JFsIzhfUs=",
+        "lastModified": 1737411508,
+        "narHash": "sha256-j9IdflJwRtqo9WpM0OfAZml47eBblUHGNQTe62OUqTw=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "f214c1b76c347a4e9c8fb68c73d4293a6820d125",
+        "rev": "015d461c16678fc02a2f405eb453abb509d4e1d4",
         "type": "github"
       },
       "original": {
@@ -350,11 +350,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1721120316,
-        "narHash": "sha256-CaAMnU6LKqJrsZmR9k0/2brpULnAekpgG5S0BjtFhaQ=",
+        "lastModified": 1737802495,
+        "narHash": "sha256-Q+bZnH7uQM5T/G+xCGSRU3bTJqD70NeE4vLXLXLCm7k=",
         "ref": "refs/heads/master",
-        "rev": "8a7923bd4e5d36b186408d5432568a91ac67b695",
-        "revCount": 21,
+        "rev": "4962f12867b0b6c4c4d39b98e6016e7f925a802c",
+        "revCount": 23,
         "type": "git",
         "url": "https://git.project-cloud.net/asmir/zremap"
       },

nixy/configuration.nix

@@ -88,6 +88,7 @@ in
       "psmouse.synaptics_intertouch=0"
       "mem_sleep_default=deep"
     ];
+    kernelPackages = pkgs.linuxPackages_latest;
     kernel.sysctl = {
       "net.core.default_qdisc" = "fq";
       "net.ipv4.tcp_congestion_control" = "bbr";