diff --git a/nix/os/devices/steveej-t480s-work/versions.nix b/nix/os/devices/steveej-t480s-work/versions.nix
index 7a9321e..6f49ec7 100644
--- a/nix/os/devices/steveej-t480s-work/versions.nix
+++ b/nix/os/devices/steveej-t480s-work/versions.nix
@@ -1,16 +1,16 @@
 {
   channelsNixosStable = {
     ref = "nixos-19.09";
-    rev = "f7d050ed4e3af90502c88bf0ae1fef62dcbde265";
+    rev = "eb65d1dae626f4b149566c4cbccdad7ec24af189";
   };
   channelsNixosUnstable = {
     ref = "nixos-unstable";
-    rev = "100012e55bc2a82fc680cba31a426ad38ead6fab";
+    rev = "7184df6beb88c4f5f3186e5b73d5437a3461ceaf";
   };
   nixpkgsMaster = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "0834d16531df583e161bd53ad5aee86854ad85b0";
+    rev = "712bf54f1be519c4258b16eca589b47cada37536";
   };
   homeManagerModule = {
     url = "https://github.com/rycee/home-manager";