diff --git a/flake.lock b/flake.lock
index 997d3dd..7e4a1c3 100644
--- a/flake.lock
+++ b/flake.lock
@@ -50,11 +50,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1699781810,
-        "narHash": "sha256-LD+PIUbm1yQmQmGIbSsc/PB1dtJtGqXFgxRc1C7LlfQ=",
+        "lastModified": 1704318910,
+        "narHash": "sha256-wOIJwAsnZhM0NlFRwYJRgO4Lldh8j9viyzwQXtrbNtM=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "2d7d77878c5d70f66f3d676ff66708d8d4f9d7df",
+        "rev": "aef9a509db64a081186af2dc185654d78dc8e344",
         "type": "github"
       },
       "original": {
@@ -120,11 +120,11 @@
     },
     "hardware": {
       "locked": {
-        "lastModified": 1702453208,
-        "narHash": "sha256-0wRi9SposfE2wHqjuKt8WO2izKB/ASDOV91URunIqgo=",
+        "lastModified": 1704458188,
+        "narHash": "sha256-f6BYEuIqnbrs6J/9m1/1VdkJ6d63hO9kUC09kTPuOqE=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "7763c6fd1f299cb9361ff2abf755ed9619ef01d6",
+        "rev": "172385318068519900a7d71c1024242fa6af75f0",
         "type": "github"
       },
       "original": {
@@ -143,11 +143,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1701678371,
-        "narHash": "sha256-0pVtmLgjWNiR2fFqUf/5nh9r2VDTJT49ktKCJrd7mo4=",
+        "lastModified": 1704401390,
+        "narHash": "sha256-01Tkq958K2O7H451x8JMEDSGh344iwvhkcYsGVii+8k=",
         "owner": "helix-editor",
         "repo": "helix",
-        "rev": "fcd564fddfa9b8f3fd7d02686e1f8b8a97a9f92b",
+        "rev": "7e389b67c24dfe4466112c988b240c807e7e2414",
         "type": "github"
       },
       "original": {
@@ -164,11 +164,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1701676655,
-        "narHash": "sha256-wP8i7hO2aLNJhYoTK3kqoymaCLgt4QcwWcO8d/A1CjQ=",
+        "lastModified": 1704383912,
+        "narHash": "sha256-Be7O73qoOj/z+4ZCgizdLlu+5BkVvO2KO299goZ9cW8=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "948703f3e71f1332a0cb535ebaf5cb14946e3724",
+        "rev": "26b8adb300e50efceb51fff6859a1a6ba1ade4f7",
         "type": "github"
       },
       "original": {
@@ -189,11 +189,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1700592218,
-        "narHash": "sha256-vHzDbBrZ5EsfVUMLgjuugf6OqB+iOLjKLO9O5n2occ4=",
+        "lastModified": 1704455149,
+        "narHash": "sha256-9CDCJx9ls1qQ1/uOSUzXgw0smiaEfXz/wnB40r7dYKk=",
         "owner": "hyprwm",
         "repo": "Hyprland",
-        "rev": "472926528428cd714c90f157e639fc0466611c8b",
+        "rev": "d8dbdc4a017e051b3dde2e93791e2495722bfa21",
         "type": "github"
       },
       "original": {
@@ -227,6 +227,24 @@
         "type": "github"
       }
     },
+    "hyprlang": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1704287638,
+        "narHash": "sha256-TuRXJGwtK440AXQNl5eiqmQqY4LZ/9+z/R7xC0ie3iA=",
+        "owner": "hyprwm",
+        "repo": "hyprlang",
+        "rev": "6624f2bb66d4d27975766e81f77174adbe58ec97",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprlang",
+        "type": "github"
+      }
+    },
     "lexical": {
       "inputs": {
         "flake-utils": "flake-utils_2",
@@ -251,11 +269,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1701718080,
-        "narHash": "sha256-6ovz0pG76dE0P170pmmZex1wWcQoeiomUZGggfH9XPs=",
+        "lastModified": 1702645756,
+        "narHash": "sha256-qKI6OR3TYJYQB3Q8mAZ+DG4o/BR9ptcv9UnRV2hzljc=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "2c7f3c0fb7c08a0814627611d9d7d45ab6d75335",
+        "rev": "40c3c94c241286dd2243ea34d3aef8a488f9e4d0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1704194953,
+        "narHash": "sha256-RtDKd8Mynhe5CFnVT8s0/0yqtWFMM9LmCzXv/YKxnq4=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "bd645e8668ec6612439a9ee7e71f7eac4099d4f6",
         "type": "github"
       },
       "original": {
@@ -273,7 +307,7 @@
         "helix": "helix",
         "home-manager": "home-manager",
         "hyprland": "hyprland",
-        "nixpkgs": "nixpkgs",
+        "nixpkgs": "nixpkgs_2",
         "sops-nix": "sops-nix",
         "ssbm": "ssbm"
       }
@@ -329,11 +363,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1700362823,
-        "narHash": "sha256-/H7XgvrYM0IbkpWkcdfkOH0XyBM5ewSWT1UtaLvOgKY=",
+        "lastModified": 1703991717,
+        "narHash": "sha256-XfBg2dmDJXPQEB8EdNBnzybvnhswaiAkUeeDj7fa/hQ=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "49a87c6c827ccd21c225531e30745a9a6464775c",
+        "rev": "cfdbaf68d00bc2f9e071f17ae77be4b27ff72fa6",
         "type": "github"
       },
       "original": {
@@ -350,11 +384,11 @@
         "slippi-desktop": "slippi-desktop"
       },
       "locked": {
-        "lastModified": 1698158961,
-        "narHash": "sha256-A5YMOQEckHL85Ja23YKh7mVf5M5conwIsP9HNilUuFs=",
+        "lastModified": 1698159739,
+        "narHash": "sha256-2oCLXsVQrrkIpp6QSq2uljJHVDkR7TJKTZLn/8uFQHU=",
         "owner": "lytedev",
         "repo": "ssbm-nix",
-        "rev": "c363e7f901838ed10e8236ec908d321fb25e59d3",
+        "rev": "764ed659a34df9696fa8bf413ae66a7f4ae3d9fb",
         "type": "github"
       },
       "original": {
@@ -428,18 +462,18 @@
       "flake": false,
       "locked": {
         "host": "gitlab.freedesktop.org",
-        "lastModified": 1699292815,
-        "narHash": "sha256-HXu98PyBMKEWLqiTb8viuLDznud/SdkdJsx5A5CWx7I=",
+        "lastModified": 1703963193,
+        "narHash": "sha256-ke8drv6PTrdQDruWbajrRJffP9A9PU6FRyjJGNZRTs4=",
         "owner": "wlroots",
         "repo": "wlroots",
-        "rev": "5de9e1a99d6642c2d09d589aa37ff0a8945dcee1",
+        "rev": "f81c3d93cd6f61b20ae784297679283438def8df",
         "type": "gitlab"
       },
       "original": {
         "host": "gitlab.freedesktop.org",
         "owner": "wlroots",
         "repo": "wlroots",
-        "rev": "5de9e1a99d6642c2d09d589aa37ff0a8945dcee1",
+        "rev": "f81c3d93cd6f61b20ae784297679283438def8df",
         "type": "gitlab"
       }
     },
@@ -449,6 +483,7 @@
           "hyprland",
           "hyprland-protocols"
         ],
+        "hyprlang": "hyprlang",
         "nixpkgs": [
           "hyprland",
           "nixpkgs"
@@ -459,11 +494,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1697981233,
-        "narHash": "sha256-y8q4XUwx+gVK7i2eLjfR32lVo7TYvEslyzrmzYEaPZU=",
+        "lastModified": 1704400467,
+        "narHash": "sha256-IsEAKBCorRlN53FwFAMbyGLRsPVu/ZrWEJtCwykPds8=",
         "owner": "hyprwm",
         "repo": "xdg-desktop-portal-hyprland",
-        "rev": "22e7a65ff9633e1dedfa5317fdffc49f68de2ff2",
+        "rev": "1c802128f6cc3db29a8ef01552b1a22f894eeefd",
         "type": "github"
       },
       "original": {
diff --git a/modules/nixos/avahi.nix b/modules/nixos/avahi.nix
index f64adc9..03dd945 100644
--- a/modules/nixos/avahi.nix
+++ b/modules/nixos/avahi.nix
@@ -4,6 +4,6 @@
     enable = true;
     reflector = true;
     openFirewall = true;
-    nssmdns = true;
+    nssmdns4 = true;
   };
 }
diff --git a/templates/deno/flake.nix b/templates/deno/flake.nix
index e3c62d2..6391206 100644
--- a/templates/deno/flake.nix
+++ b/templates/deno/flake.nix
@@ -1,5 +1,5 @@
 {
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs?rev=2c7f3c0fb7c08a0814627611d9d7d45ab6d75335";
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs?rev=bd645e8668ec6612439a9ee7e71f7eac4099d4f6";
   outputs = {
     self,
     nixpkgs,
diff --git a/templates/rust/flake.nix b/templates/rust/flake.nix
index f3d957a..cae00dc 100644
--- a/templates/rust/flake.nix
+++ b/templates/rust/flake.nix
@@ -1,5 +1,5 @@
 {
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs?rev=2c7f3c0fb7c08a0814627611d9d7d45ab6d75335";
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs?rev=bd645e8668ec6612439a9ee7e71f7eac4099d4f6";
   outputs = {
     self,
     nixpkgs,