diff --git a/nix/os/devices/steveej-t14/versions.nix b/nix/os/devices/steveej-t14/versions.nix
index e2d6a06..1cef3cd 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-21.05";
-    rev = "16bf3980bfa0d8929639be93fa8491ebad9d61ec";
+    rev = "733682c32929293341f113f297b64ea6319e9089";
   };
 in
 
@@ -15,12 +15,12 @@ in
   "channels-nixos-unstable" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "nixos-unstable";
-    rev = "8ecc61c91a596df7d3293603a9c2384190c1b89a";
+    rev = "439b1605227b8adb1357b55ce8529d541abbe9eb";
   };
   "nixpkgs-master" = {
     url = "https://github.com/NixOS/nixpkgs/";
     ref = "master";
-    rev = "29c76b8c02676fba7a65c5f1228db8e727f33617";
+    rev = "06667df72b73dd4a9b7351bc49bc9f7b654711ce";
   };
   "home-manager-module" = {
     url = "https://github.com/nix-community/home-manager";