diff --git a/nix/os/devices/steveej-t480s-work/versions.nix b/nix/os/devices/steveej-t480s-work/versions.nix
index bfed2ec..a67d437 100644
--- a/nix/os/devices/steveej-t480s-work/versions.nix
+++ b/nix/os/devices/steveej-t480s-work/versions.nix
@@ -1,7 +1,7 @@
 {
   channelsNixosStable = {
     ref = "nixos-19.03";
-    rev = "f00bd2260a951206993434795b44007878e073c1";
+    rev = "3574dbb9767a2af89d07aeee79cadbdeb0964f84";
   };
   channelsNixosUnstable = {
     ref = "nixos-unstable";