diff --git a/flake.lock b/flake.lock
index 866677d..99c23bb 100644
--- a/flake.lock
+++ b/flake.lock
@@ -119,6 +119,24 @@
         "type": "github"
       }
     },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems_3"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -348,6 +366,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1758277210,
+        "narHash": "sha256-iCGWf/LTy+aY0zFu8q12lK8KuZp7yvdhStehhyX1v8w=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "8eaee110344796db060382e15d3af0a9fc396e0e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "clan-core": "clan-core",
@@ -360,7 +394,8 @@
         "nixos-generators": "nixos-generators",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs_2",
-        "srvos": "srvos"
+        "srvos": "srvos",
+        "vicinae": "vicinae"
       }
     },
     "sops-nix": {
@@ -434,6 +469,21 @@
         "type": "github"
       }
     },
+    "systems_3": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "treefmt-nix": {
       "inputs": {
         "nixpkgs": [
@@ -454,6 +504,25 @@
         "repo": "treefmt-nix",
         "type": "github"
       }
+    },
+    "vicinae": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs_3"
+      },
+      "locked": {
+        "lastModified": 1758455522,
+        "narHash": "sha256-PyrIsyrzbJ00VDdJDpvooWODaPYwDIq9FAY5JedfMmk=",
+        "owner": "vicinaehq",
+        "repo": "vicinae",
+        "rev": "8feb424701967065545f3936748807edf406fdd5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "vicinaehq",
+        "repo": "vicinae",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 4ec8141..7a63b86 100644
--- a/flake.nix
+++ b/flake.nix
@@ -84,15 +84,12 @@
 
     srvos.url = "github:nix-community/srvos";
     srvos.inputs.nixpkgs.follows = "nixpkgs";
+
+    vicinae.url = "github:vicinaehq/vicinae";
   };
 
   nixConfig = {
-    extra-substituters = [
-      "https://cache.nixos.org"
-      "https://nix-community.cachix.org"
-    ];
-    extra-trusted-public-keys = [
-      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
-    ];
+    extra-substituters = [ "https://vicinae.cachix.org" ];
+    extra-trusted-public-keys = [ "vicinae.cachix.org-1:1kDrfienkGHPYbkpNj1mWTr7Fm1+zcenzgTizIcI3oc=" ];
   };
 }
diff --git a/home-manager/desktop/vicinae.nix b/home-manager/desktop/vicinae.nix
new file mode 100644
index 0000000..1ba4f4a
--- /dev/null
+++ b/home-manager/desktop/vicinae.nix
@@ -0,0 +1,11 @@
+{ inputs, ... }:
+{
+  imports = [
+    inputs.vicinae.homeManagerModules.default
+  ];
+
+  services.vicinae = {
+    enable = true;
+    autoStart = true;
+  };
+}
diff --git a/home/.config/niri/config.kdl b/home/.config/niri/config.kdl
index cb53585..10058db 100644
--- a/home/.config/niri/config.kdl
+++ b/home/.config/niri/config.kdl
@@ -134,7 +134,7 @@ binds {
 
     // Suggested binds for running programs: terminal, app launcher, screen locker.
     Mod+Return { spawn "sh" "-c" "alacritty msg create-window || alacritty"; }
-    Mod+D { spawn "tofi-drun" "--drun-launch=true"; }
+    Mod+D { spawn "vicinae"; }
     Super+Alt+L { spawn "swaylock"; }
 
     XF86AudioRaiseVolume allow-when-locked=true { spawn "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "0.05+"; }
diff --git a/machines/haze/home.nix b/machines/haze/home.nix
index 1d2698d..ac870ad 100644
--- a/machines/haze/home.nix
+++ b/machines/haze/home.nix
@@ -13,5 +13,6 @@
     ../../home-manager/desktop/gnome.nix
     ../../home-manager/desktop/niri.nix
     ../../home-manager/desktop/sway.nix
+    ../../home-manager/desktop/vicinae.nix
   ];
 }