diff --git a/flake.lock b/flake.lock
index 8278c38..44fcae0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -222,6 +222,21 @@
         "type": "github"
       }
     },
+    "nix-cfg-extra": {
+      "locked": {
+        "lastModified": 1716069899,
+        "narHash": "sha256-p4v5ngjHIJ6iyTN01iw3ubWDUVSYIAVA3NP95a58eYs=",
+        "ref": "refs/heads/main",
+        "rev": "c4247e50ed0fb24f4f9676fc8d90064f103f5cb0",
+        "revCount": 2,
+        "type": "git",
+        "url": "file:///home/lgm/nix-cfg-extra"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://git.lgmrszd.xyz/lgmrszd/nix-cfg-extra-public.git"
+      }
+    },
     "nix-github-actions": {
       "inputs": {
         "nixpkgs": [
@@ -340,6 +355,7 @@
         "flake-utils": "flake-utils_2",
         "home-manager": "home-manager",
         "mailserver": "mailserver",
+        "nix-cfg-extra": "nix-cfg-extra",
         "nixpkgs": "nixpkgs",
         "nixpkgs-fresh": "nixpkgs-fresh",
         "nixpkgs-stable": "nixpkgs-stable",
diff --git a/flake.nix b/flake.nix
index 4a19226..60409d0 100644
--- a/flake.nix
+++ b/flake.nix
@@ -36,6 +36,8 @@
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.flake-parts.follows = "flake-parts";
     };
+
+    nix-cfg-extra.url = "git+https://git.lgmrszd.xyz/lgmrszd/nix-cfg-extra-public.git";
   };
 
   outputs = inputs@{
@@ -70,6 +72,7 @@
       overlay-stable
       overlay-vaapiIntel
     ];
+    inherit (inputs.nix-cfg-extra.lib) extra-data;
   in
   {
     nixosConfigurations.lgm-nixos = nixpkgs.lib.nixosSystem rec {
@@ -91,7 +94,7 @@
       ];
     };
     nixosConfigurations.lgm-vps1 = let
-      data = import ./hosts/vps1/data;
+      data = import ./hosts/vps1/data // extra-data;
     in
     nixpkgs.lib.nixosSystem rec {
       inherit system;