diff --git a/flake.lock b/flake.lock
index 763d9923..c141abc4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -136,6 +136,22 @@
         "type": "github"
       }
     },
+    "endless-sky": {
+      "locked": {
+        "lastModified": 1677885745,
+        "narHash": "sha256-4dMqk/2nWtw4h6aSLBEV2pEum7CA0IexNDnA9y3f2yE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "2100c4926200b1ebbee032ad22113597195932f2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "2100c4926200b1ebbee032ad22113597195932f2",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "fenix": {
       "inputs": {
         "nixpkgs": [
@@ -418,6 +434,7 @@
       "inputs": {
         "alejandra": "alejandra",
         "darwin": "darwin",
+        "endless-sky": "endless-sky",
         "flake-compat": "flake-compat",
         "flake-utils": "flake-utils",
         "helix": "helix",
diff --git a/flake.nix b/flake.nix
index 9465d318..81b6f0ad 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
   outputs = { self, flake-utils, flake-compat, home-manager
     , nixpkgs-nixos-unstable, nixpkgs-master, nixpkgs-stable, darwin
     , nixos-hardware, nur, sops, nil, helix, alejandra, nixpkgs-rust-analyzer
-    }@inputs:
+    , endless-sky }@inputs:
     let
       mkServer = pkgs: system: hostname:
         pkgs.lib.nixosSystem {
@@ -219,6 +219,13 @@
       ref = "79046740da1bd46d0928bf76103d3226dddf5aa6";
     };
 
+    endless-sky = {
+      type = "github";
+      owner = "NixOS";
+      repo = "nixpkgs";
+      ref = "2100c4926200b1ebbee032ad22113597195932f2";
+    };
+
     nixos-hardware = {
       type = "github";
       owner = "NixOS";
diff --git a/nixos/boxes/foureighty/default.nix b/nixos/boxes/foureighty/default.nix
index 8ee815a7..fff9ba91 100644
--- a/nixos/boxes/foureighty/default.nix
+++ b/nixos/boxes/foureighty/default.nix
@@ -75,6 +75,10 @@
       [ ../../home-manager/programs/alacritty.nix ../../gui/vscode.nix ];
     home.packages =
       with inputs.nixpkgs-nixos-unstable.legacyPackages."x86_64-linux";
-      [ bisq-desktop ] ++ (with pkgs; [ lutris endless-sky ]);
+      [ bisq-desktop ] ++
+
+      (with pkgs; [ lutris ])
+      ++ (with inputs.endless-sky.legacyPackages."x86_64-linux";
+        [ endless-sky ]);
   };
 }