diff --git a/flake.lock b/flake.lock
index 21cd68a..45b200c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -70,6 +70,21 @@
         "type": "github"
       }
     },
+    "crane": {
+      "locked": {
+        "lastModified": 1731098351,
+        "narHash": "sha256-HQkYvKvaLQqNa10KEFGgWHfMAbWBfFp+4cAgkut+NNE=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "ef80ead953c1b28316cc3f8613904edc2eb90c28",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
     "firefox": {
       "inputs": {
         "cachix": "cachix",
@@ -142,6 +157,22 @@
       }
     },
     "flake-compat_4": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1696426674,
+        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_5": {
       "flake": false,
       "locked": {
         "lastModified": 1733328505,
@@ -157,7 +188,7 @@
         "type": "github"
       }
     },
-    "flake-compat_5": {
+    "flake-compat_6": {
       "flake": false,
       "locked": {
         "lastModified": 1696426674,
@@ -174,6 +205,27 @@
       }
     },
     "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "lanzaboote",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1730504689,
+        "narHash": "sha256-hgmguH29K2fvs9szpq2r3pz2/8cJd2LPS+b4tfNFCwE=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "506278e768c2a08bec68eb62932193e341f55c90",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_2": {
       "inputs": {
         "nixpkgs-lib": [
           "neovim-nightly-overlay",
@@ -194,7 +246,7 @@
         "type": "github"
       }
     },
-    "flake-parts_2": {
+    "flake-parts_3": {
       "inputs": {
         "nixpkgs-lib": [
           "neovim-nightly-overlay",
@@ -292,8 +344,8 @@
     },
     "git-hooks": {
       "inputs": {
-        "flake-compat": "flake-compat_5",
-        "gitignore": "gitignore_2",
+        "flake-compat": "flake-compat_6",
+        "gitignore": "gitignore_3",
         "nixpkgs": [
           "neovim-nightly-overlay",
           "nixpkgs"
@@ -336,6 +388,28 @@
       }
     },
     "gitignore_2": {
+      "inputs": {
+        "nixpkgs": [
+          "lanzaboote",
+          "pre-commit-hooks-nix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1709087332,
+        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
+    "gitignore_3": {
       "inputs": {
         "nixpkgs": [
           "neovim-nightly-overlay",
@@ -359,7 +433,7 @@
     },
     "hercules-ci-effects": {
       "inputs": {
-        "flake-parts": "flake-parts_2",
+        "flake-parts": "flake-parts_3",
         "nixpkgs": [
           "neovim-nightly-overlay",
           "nixpkgs"
@@ -697,6 +771,32 @@
         "type": "github"
       }
     },
+    "lanzaboote": {
+      "inputs": {
+        "crane": "crane",
+        "flake-compat": "flake-compat_4",
+        "flake-parts": "flake-parts",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "pre-commit-hooks-nix": "pre-commit-hooks-nix",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1737639419,
+        "narHash": "sha256-AEEDktApTEZ5PZXNDkry2YV2k6t0dTgLPEmAZbnigXU=",
+        "owner": "nix-community",
+        "repo": "lanzaboote",
+        "rev": "a65905a09e2c43ff63be8c0e86a93712361f871e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "v0.4.2",
+        "repo": "lanzaboote",
+        "type": "github"
+      }
+    },
     "lib-aggregate": {
       "inputs": {
         "flake-utils": "flake-utils",
@@ -734,8 +834,8 @@
     },
     "neovim-nightly-overlay": {
       "inputs": {
-        "flake-compat": "flake-compat_4",
-        "flake-parts": "flake-parts",
+        "flake-compat": "flake-compat_5",
+        "flake-parts": "flake-parts_2",
         "git-hooks": "git-hooks",
         "hercules-ci-effects": "hercules-ci-effects",
         "neovim-src": "neovim-src",
@@ -839,6 +939,22 @@
         "type": "github"
       }
     },
+    "nixpkgs-stable_2": {
+      "locked": {
+        "lastModified": 1730741070,
+        "narHash": "sha256-edm8WG19kWozJ/GqyYx2VjW99EdhjKwbY3ZwdlPAAlo=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "d063c1dd113c91ab27959ba540c0d9753409edf3",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-24.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-unstable": {
       "locked": {
         "lastModified": 1733229606,
@@ -926,6 +1042,33 @@
         "type": "github"
       }
     },
+    "pre-commit-hooks-nix": {
+      "inputs": {
+        "flake-compat": [
+          "lanzaboote",
+          "flake-compat"
+        ],
+        "gitignore": "gitignore_2",
+        "nixpkgs": [
+          "lanzaboote",
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": "nixpkgs-stable_2"
+      },
+      "locked": {
+        "lastModified": 1731363552,
+        "narHash": "sha256-vFta1uHnD29VUY4HJOO/D6p6rxyObnf+InnSMT4jlMU=",
+        "owner": "cachix",
+        "repo": "pre-commit-hooks.nix",
+        "rev": "cd1af27aa85026ac759d5d3fccf650abe7e1bbf0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "pre-commit-hooks.nix",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "Hyprspace": "Hyprspace",
@@ -936,6 +1079,7 @@
         "hyprland": "hyprland",
         "hyprland-plugins": "hyprland-plugins",
         "hyprtasking": "hyprtasking",
+        "lanzaboote": "lanzaboote",
         "neovim-nightly-overlay": "neovim-nightly-overlay",
         "nix-index-database": "nix-index-database",
         "nixpkgs": "nixpkgs_3",
@@ -943,6 +1087,27 @@
       }
     },
     "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "lanzaboote",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1731897198,
+        "narHash": "sha256-Ou7vLETSKwmE/HRQz4cImXXJBr/k9gp4J4z/PF8LzTE=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "0be641045af6d8666c11c2c40e45ffc9667839b5",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "rust-overlay_2": {
       "inputs": {
         "nixpkgs": [
           "yazi",
@@ -1119,7 +1284,7 @@
       "inputs": {
         "flake-utils": "flake-utils_3",
         "nixpkgs": "nixpkgs_4",
-        "rust-overlay": "rust-overlay"
+        "rust-overlay": "rust-overlay_2"
       },
       "locked": {
         "lastModified": 1737047842,
diff --git a/flake.nix b/flake.nix
index 73bb501..2182267 100644
--- a/flake.nix
+++ b/flake.nix
@@ -50,12 +50,18 @@
     };
 
     neovim-nightly-overlay.url = "github:nix-community/neovim-nightly-overlay";
+
+    lanzaboote = {
+      url = "github:nix-community/lanzaboote/v0.4.2";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 
   outputs =
     {
       nixpkgs,
       nix-index-database,
+      lanzaboote,
       ...
     }@inputs:
     let
@@ -77,6 +83,7 @@
         dn-pre7780 = nixpkgs.lib.nixosSystem {
           modules = [
             nix-index-database.nixosModules.nix-index
+            lanzaboote.nixosModules.lanzaboote
             ./system/dev/dn-pre7780
           ];
           specialArgs = {
@@ -93,6 +100,7 @@
         dn-lap = nixpkgs.lib.nixosSystem {
           modules = [
             nix-index-database.nixosModules.nix-index
+            lanzaboote.nixosModules.lanzaboote
             ./system/dev/dn-lap
           ];
           specialArgs = {
diff --git a/home/user/packages.nix b/home/user/packages.nix
index 8108faf..81e8511 100644
--- a/home/user/packages.nix
+++ b/home/user/packages.nix
@@ -34,6 +34,8 @@ in
 {
   home.packages =
     (with pkgs; [
+      opera
+
       # Dev stuff
       gcc
       go
diff --git a/system/dev/dn-pre7780/default.nix b/system/dev/dn-pre7780/default.nix
index 17db029..5234f8c 100644
--- a/system/dev/dn-pre7780/default.nix
+++ b/system/dev/dn-pre7780/default.nix
@@ -37,6 +37,7 @@ in
       offload = nvidia-offload-enabled;
     })
     ../../modules/wine.nix
+    # ../../modules/secure-boot.nix
   ];
 
   # Overrides
diff --git a/system/modules/secure-boot.nix b/system/modules/secure-boot.nix
new file mode 100644
index 0000000..095a9e1
--- /dev/null
+++ b/system/modules/secure-boot.nix
@@ -0,0 +1,12 @@
+{ pkgs, lib, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    sbctl
+  ];
+
+  boot.loader.systemd-boot.enable = lib.mkForce false;
+  boot.lanzaboote = {
+    enable = true;
+    pkiBundle = "/var/lib/sbctl/";
+  };
+}