diff --git a/nix/os/devices/steveej-t480s-work/versions.nix b/nix/os/devices/steveej-t480s-work/versions.nix
index 5e1bb0a..43dd99b 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 = "1b344f26953e59736f65acadf5ab3be60e8844c2";
+    rev = "c1a0dfadea3c0f56d5213a677dbbd7b3e89ee98f";
   };
   homeManagerModule = {
     url = "https://github.com/rycee/home-manager";