diff --git a/nix/os/devices/steveej-t14/versions.nix b/nix/os/devices/steveej-t14/versions.nix
index 7240f93..4b0bec4 100644
--- a/nix/os/devices/steveej-t14/versions.nix
+++ b/nix/os/devices/steveej-t14/versions.nix
@@ -2,7 +2,7 @@ let
   nixpkgs = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-21.11";
-    rev = "a62ce97f92b8b197ab6f278132535c1abf713ba0";
+    rev = "147b03fa8ebf9d5d5f6784f87dc61f0e7beee911";
   };
 in
 
@@ -21,12 +21,12 @@ in
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "ff9efb0724de5ae0f9db9df2debefced7eb1571d";
+    rev = "1ffba9f2f683063c2b14c9f4d12c55ad5f4ed887";
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "ac78e18bbf95db935ecc12221140ced7246bf078";
+    rev = "1635fb33ae0b9a565a49bb2d8c5e43273ee21bcf";
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";