diff --git a/flake.nix b/flake.nix
index 63afd7b..f3630a2 100755
--- a/flake.nix
+++ b/flake.nix
@@ -9,7 +9,7 @@
     # nixpkgs
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     # nixpkgs-last-unstable.url = "github:NixOS/nixpkgs/6b4955211758ba47fac850c040a27f23b9b4008f";
-    # nixpkgs-calibre-web.url = "github:NixOS/nixpkgs/e6f23dc08d3624daab7094b701aa3954923c6bbb";
+    nixpkgs-calibre-web.url = "github:NixOS/nixpkgs/e6f23dc08d3624daab7094b701aa3954923c6bbb";
     nixpkgs-master.url = "github:NixOS/nixpkgs/master";
     nixpkgs-stable.url = "github:NixOS/nixpkgs/nixos-25.05";
     #nixpkgs-fingerprint.url = "github:NixOS/nixpkgs/nixos-24.11";
diff --git a/modules/server/calibre-web.nix b/modules/server/calibre-web.nix
index d229395..2a3501f 100644
--- a/modules/server/calibre-web.nix
+++ b/modules/server/calibre-web.nix
@@ -5,14 +5,15 @@
   ...
 }:
 let
-  work = import (builtins.fetchGit {
-      # Descriptive name to make the store path easier to identify
-      name = "my-old-revision";
-      url = "https://github.com/NixOS/nixpkgs/";
-      ref = "refs/heads/nixpkgs-unstable";
-      rev = "e6f23dc08d3624daab7094b701aa3954923c6bbb";
-  }) {};
+  # work = import (builtins.fetchGit {
+  #     # Descriptive name to make the store path easier to identify
+  #     name = "my-old-revision";
+  #     url = "https://github.com/NixOS/nixpkgs/";
+  #     ref = "refs/heads/nixpkgs-unstable";
+  #     rev = "e6f23dc08d3624daab7094b701aa3954923c6bbb";
+  # }) {};
   # myPkg = work.calibre-web;
+  work = import inputs.nixpkgs-calibre { system = "x86_64-linux"; };
 in
 {
   # services.calibre-server.package = stable.calibre;