diff --git a/nix/os/devices/steveej-t480s-work/versions.nix b/nix/os/devices/steveej-t480s-work/versions.nix
index 1144ab9..72fbad1 100644
--- a/nix/os/devices/steveej-t480s-work/versions.nix
+++ b/nix/os/devices/steveej-t480s-work/versions.nix
@@ -1,20 +1,20 @@
 {
   channelsNixosStable = {
     ref = "nixos-19.09";
-    rev = "eb65d1dae626f4b149566c4cbccdad7ec24af189";
+    rev = "d14cea0dec2dd59e19457180feef315054ba8c57";
   };
   channelsNixosUnstable = {
     ref = "nixos-unstable";
-    rev = "2628f20267d0c917772abc4c0a7c35788a740b31";
+    rev = "a65f338ccbd679c1d9f6886d17758d99c80cd938";
   };
   nixpkgsMaster = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "b3c85349110f193d5b234b7855c400fccd26499d";
+    rev = "a055d4d4a41f5cb1f7f0828ef3608c449c2d9fee";
   };
   homeManagerModule = {
     url = "https://github.com/rycee/home-manager";
     ref = "release-19.09";
-    rev = "8d663335eb7b5032f637d8b719416ae4f2c1f612";
+    rev = "f5c9303cedd67a57121f0cbe69b585fb74ba82d9";
   };
 }