diff --git a/flake.lock b/flake.lock
index b3443833..e5d64b13 100644
--- a/flake.lock
+++ b/flake.lock
@@ -156,11 +156,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1735626869,
-        "narHash": "sha256-hWGkpAWB59YWAOtBC6AE3DDnhMrBaqtiOaw1g+/mdLU=",
+        "lastModified": 1735799625,
+        "narHash": "sha256-lFadwWDvVIub11bwfZhsh2WUByf9LOi6yjsSUMmE0xk=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "120e688c881f2233f053dca5a5ddb8945d8ca5d7",
+        "rev": "a9d84a1545814910cb4ab0515ed6921e8b07ee95",
         "type": "github"
       },
       "original": {
@@ -245,11 +245,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1733312601,
-        "narHash": "sha256-4pDvzqnegAfRkPwO3wmwBhVi/Sye1mzps0zHWYnP88c=",
+        "lastModified": 1735774679,
+        "narHash": "sha256-soePLBazJk0qQdDVhdbM98vYdssfs3WFedcq+raipRI=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "205b12d8b7cd4802fbcb8e8ef6a0f1408781a4f9",
+        "rev": "f2f7418ce0ab4a5309a4596161d154cfc877af66",
         "type": "github"
       },
       "original": {
@@ -429,11 +429,11 @@
         "zig": "zig"
       },
       "locked": {
-        "lastModified": 1735658428,
-        "narHash": "sha256-vg5GRc6H1SjVpGbbtq9HLTAilztC+vq3dRmzlIYWVxo=",
+        "lastModified": 1735765328,
+        "narHash": "sha256-f4LI34cXP8nOTi4Va6GPUFaJYf0qGbabk+OeUddsfuk=",
         "owner": "ghostty-org",
         "repo": "ghostty",
-        "rev": "eaa872216b577d68c09bfa13758abdedaf4fa80e",
+        "rev": "94599102e9fb8247af08cbbbcb7ee25e3d31e1bd",
         "type": "github"
       },
       "original": {
@@ -526,11 +526,11 @@
         "rust-overlay": "rust-overlay"
       },
       "locked": {
-        "lastModified": 1735657968,
-        "narHash": "sha256-MMrHcvx5OXymc38qSwdk4CughMKftUGIwfKroHA6R5k=",
+        "lastModified": 1735674113,
+        "narHash": "sha256-X2+0+s6qNxrD+ySlD15jr5H314jOKMKJHBzbtNw1cBk=",
         "owner": "helix-editor",
         "repo": "helix",
-        "rev": "2b4a77b9bfb17e1c4721aa7098fa683b27b99995",
+        "rev": "b1759f998d527b7014b6be1eb26a518e1b5927c4",
         "type": "github"
       },
       "original": {
@@ -546,11 +546,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1735381016,
-        "narHash": "sha256-CyCZFhMUkuYbSD6bxB/r43EdmDE7hYeZZPTCv0GudO4=",
+        "lastModified": 1735774425,
+        "narHash": "sha256-C73gLFnEh8ZI0uDijUgCDWCd21T6I6tsaWgIBHcfAXg=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "10e99c43cdf4a0713b4e81d90691d22c6a58bdf2",
+        "rev": "5f6aa268e419d053c3d5025da740e390b12ac936",
         "type": "github"
       },
       "original": {
@@ -766,11 +766,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1735585949,
-        "narHash": "sha256-0nT9kNyyQlhpMHakQLyINZoJAjRAui4WsbxrRev6Gwc=",
+        "lastModified": 1735774442,
+        "narHash": "sha256-G11VtBRItUM2iAn9bVGdf1w++YB1xn50ruPulGCUj+0=",
         "owner": "hyprwm",
         "repo": "hyprland",
-        "rev": "1989b0049f7fb714a2417dfb14d6b4f3d2a079d3",
+        "rev": "dde3e082c96cd6987420556bfc430cd5b8e0980c",
         "type": "github"
       },
       "original": {
@@ -812,11 +812,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1728345020,
-        "narHash": "sha256-xGbkc7U/Roe0/Cv3iKlzijIaFBNguasI31ynL2IlEoM=",
+        "lastModified": 1735734474,
+        "narHash": "sha256-9OV4lOqrEJVLdOrpNN/9msNwAhI6FQTu4N7fufilG08=",
         "owner": "hyprwm",
         "repo": "hyprland-protocols",
-        "rev": "a7c183800e74f337753de186522b9017a07a8cee",
+        "rev": "271df559dd30e4bc5ec6af02d017ac0aaabd63a7",
         "type": "github"
       },
       "original": {
@@ -905,11 +905,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1735584059,
-        "narHash": "sha256-C24BsZeP3XdLjh+w2BOIBjTZ6D5iNCXIqzHMAJyANPA=",
+        "lastModified": 1735764512,
+        "narHash": "sha256-uPydOifWzDjXNnV224ZZGWicPAOzvixsjP/yF+nrqb0=",
         "owner": "hyprwm",
         "repo": "hyprlock",
-        "rev": "836dbfbb136a76e786c1850b28be29a42c35507e",
+        "rev": "e01afaf107650eb7f84ffe6444d1cfcfbb4a0ff5",
         "type": "github"
       },
       "original": {
@@ -1207,11 +1207,11 @@
         "umu": "umu"
       },
       "locked": {
-        "lastModified": 1735481011,
-        "narHash": "sha256-u5yRymUN2ZuOavCj1HY1Le0Uyyg2azCTtZRLiXfOpo8=",
+        "lastModified": 1735696045,
+        "narHash": "sha256-bQgoL/l1jnFlzWNdo5ZtI8D2UTc6LvGSF9ZS4apREiE=",
         "owner": "fufexan",
         "repo": "nix-gaming",
-        "rev": "578b00c7c0db22464e50d7ae2f492dd9438a284c",
+        "rev": "a3a26749e81ba3691451adf793242acf2d758574",
         "type": "github"
       },
       "original": {
@@ -1625,11 +1625,11 @@
         "systems": "systems_7"
       },
       "locked": {
-        "lastModified": 1735617733,
-        "narHash": "sha256-qVUCdK/PyncUCELjEg3x3zd4T6zjNA0tos8zcvSjbo4=",
+        "lastModified": 1735800691,
+        "narHash": "sha256-3xH7qejv0VW6OTgLpwDSfCAmfVZfkq6OtPJw8mtPEw0=",
         "owner": "notashelf",
         "repo": "nvf",
-        "rev": "8febf44422f4404dcc1838ee55972733e092866c",
+        "rev": "e614860a126b0de8feb6e1e5e9bc682f7840d1c5",
         "type": "github"
       },
       "original": {
@@ -3645,11 +3645,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1735570005,
-        "narHash": "sha256-ekN1mLeHM9upiAXykoNm646ctsm0qcS8+G2SjGtXp5k=",
+        "lastModified": 1735742096,
+        "narHash": "sha256-q3a80h8Jf8wfmPURUgRR46nQCB3I5fhZ+/swulTF5HY=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "1c6b83852b0d3bc129a3558386663373f126337e",
+        "rev": "7e639ee3dda6ed9cecc79d41f6d38235121e483d",
         "type": "github"
       },
       "original": {
diff --git a/modules/default.nix b/modules/default.nix
index 9371c03a..5c9d21ad 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -45,6 +45,7 @@
         ./home/services/hypridle
         ./home/services/hyprpaper
         ./home/services/mako
+        ./home/services/nix-index
         ./home/services/protonmail-bridge
         ./home/services/swaync
         ./home/services/syncthing
diff --git a/modules/home/services/nix-index/default.nix b/modules/home/services/nix-index/default.nix
new file mode 100644
index 00000000..7b3b64e1
--- /dev/null
+++ b/modules/home/services/nix-index/default.nix
@@ -0,0 +1,53 @@
+# Copied from https://github.com/Misterio77/nix-config
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf getExe;
+  cfg = config.home.services.nix-index;
+in {
+  options = {
+    home.services.nix-index.enable = mkEnableOption "Enables dunst";
+  };
+  config = mkIf cfg.enable {
+    programs.nix-index = {
+      enable = true;
+      enableFishIntegration = true;
+    };
+
+    systemd.user.services.nix-index-database-sync = {
+      Unit.Description = "fetch nix-index-database";
+      Service = {
+        Type = "oneshot";
+        ExecStart = getExe (
+          pkgs.writeShellApplication {
+            name = "fetch-nix-index-database";
+            runtimeInputs = with pkgs; [
+              wget
+              coreutils
+            ];
+            text = ''
+              mkdir -p ~/.cache/nix-index
+              cd ~/.cache/nix-index
+              name="index-${pkgs.stdenv.system}"
+              wget -N "https://github.com/nix-community/nix-index-database/releases/latest/download/$name"
+              ln -sf "$name" "files"
+            '';
+          }
+        );
+        Restart = "on-failure";
+        RestartSec = "5m";
+      };
+    };
+    systemd.user.timers.nix-index-database-sync = {
+      Unit.Description = "Automatic github:nix-community/nix-index-database fetching";
+      Timer = {
+        OnBootSec = "10m";
+        OnUnitActiveSec = "24h";
+      };
+      Install.WantedBy = ["timers.target"];
+    };
+  };
+}
diff --git a/users/cnst/modules.nix b/users/cnst/modules.nix
index 4c69df45..6576d135 100644
--- a/users/cnst/modules.nix
+++ b/users/cnst/modules.nix
@@ -67,7 +67,7 @@
         enable = false;
       };
       kitty = {
-        enable = true;
+        enable = false;
       };
       misc = {
         enable = true;
@@ -151,6 +151,9 @@
       mako = {
         enable = false;
       };
+      nix-index = {
+        enable = true;
+      };
       protonmail-bridge = {
         enable = true;
       };