diff --git a/nix/os/devices/steveej-t14/versions.nix b/nix/os/devices/steveej-t14/versions.nix
index a953f25..eaf6b1f 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 = "2128d0aa28edef51fd8fef38b132ffc0155595df";
+    rev = "4afca382d80b68bff9e154a97210e5a7bf5df8b3";
   };
 in
 
@@ -21,12 +21,12 @@ in
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "48d63e924a2666baf37f4f14a18f19347fbd54a2";
+    rev = "7f9b6e2babf232412682c09e57ed666d8f84ac2d";
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "b8eee9e7111853c4a433d5533589268248de4736";
+    rev = "c2f5af841a4ccaec685c91333e6e36d81443f3b2";
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";