diff --git a/flake.lock b/flake.lock
index b3dc17e..a2a20a3 100644
--- a/flake.lock
+++ b/flake.lock
@@ -67,6 +67,24 @@
         "type": "github"
       }
     },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1701680307,
+        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -107,6 +125,26 @@
         "type": "github"
       }
     },
+    "linger": {
+      "inputs": {
+        "flake-utils": [
+          "flake-utils"
+        ]
+      },
+      "locked": {
+        "lastModified": 1670283645,
+        "narHash": "sha256-SuC/SuQ8RUaM6RthNAkNTSnlpRXJxEmuym2OyPLLpWk=",
+        "owner": "mindsbackyard",
+        "repo": "linger-flake",
+        "rev": "9f8632c0621dc562dd42e9eacfdb6dae82aebf8b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "mindsbackyard",
+        "repo": "linger-flake",
+        "type": "github"
+      }
+    },
     "nix-github-actions": {
       "inputs": {
         "nixpkgs": [
@@ -270,6 +308,32 @@
         "type": "github"
       }
     },
+    "pihole": {
+      "inputs": {
+        "flake-utils": [
+          "flake-utils"
+        ],
+        "linger": [
+          "linger"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1670284048,
+        "narHash": "sha256-lNyJ7vrDAdsPVcNBXqDUXseBBL9Kf2q64/A8ntEKXWI=",
+        "owner": "mindsbackyard",
+        "repo": "pihole-flake",
+        "rev": "9daaf65415ad6d3f5a8daa617d8737bc405f9dd8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "mindsbackyard",
+        "repo": "pihole-flake",
+        "type": "github"
+      }
+    },
     "plasma-manager": {
       "inputs": {
         "home-manager": [
@@ -296,10 +360,13 @@
     "root": {
       "inputs": {
         "extest": "extest",
+        "flake-utils": "flake-utils",
         "home-manager": "home-manager",
         "jovian": "jovian",
+        "linger": "linger",
         "nixpkgs": "nixpkgs_3",
         "nixpkgs-unstable": "nixpkgs-unstable",
+        "pihole": "pihole",
         "plasma-manager": "plasma-manager",
         "simple-nixos-mailserver": "simple-nixos-mailserver",
         "sops-nix": "sops-nix"
@@ -348,6 +415,21 @@
         "type": "github"
       }
     },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "utils": {
       "locked": {
         "lastModified": 1605370193,