diff --git a/nix/os/devices/steveej-t480s-work/versions.nix b/nix/os/devices/steveej-t480s-work/versions.nix
index 129842c..1e0fb97 100644
--- a/nix/os/devices/steveej-t480s-work/versions.nix
+++ b/nix/os/devices/steveej-t480s-work/versions.nix
@@ -10,7 +10,7 @@
   nixpkgsMaster = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "e7add4afc1615e12474a79098b897e11686953b7";
+    rev = "253418be119d59900054e8b71190679b8d186843";
   };
   homeManagerModule = {
     url = "https://github.com/rycee/home-manager";