diff --git a/README.md b/README.md
index fbd43da..b9a9709 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,10 @@
 NixOS deployments using [nixus](https://github.com/Infinisil/nixus).
 
+TL;DR:
+1. `make update`
+2. `make result`
+3. `make deploy`
+
 First make sure you have `niv` so you can upgrade dependency versions in `sources.json`.
 ```sh
 $ nix-shell -p niv
@@ -11,5 +16,5 @@ $ nix-build deploy/
 ```
 Deploy by running the generated executable.
 ```sh
-$ ./results
+$ ./result
 ```
diff --git a/config/sources/nix/sources.json b/config/sources/nix/sources.json
index da19c15..baf5556 100644
--- a/config/sources/nix/sources.json
+++ b/config/sources/nix/sources.json
@@ -17,10 +17,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "fa194fc484fd7270ab324bb985593f71102e84d1",
-        "sha256": "06yn179lbhql3vkk4cjca4mdwr6lfdh6n1vqma3a4266dap6hcf4",
+        "rev": "172385318068519900a7d71c1024242fa6af75f0",
+        "sha256": "189sxqrr2g9da1jfz15pvvlhknamymgrpzczx3nbm79aw895i83z",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixos-hardware/archive/fa194fc484fd7270ab324bb985593f71102e84d1.tar.gz",
+        "url": "https://github.com/NixOS/nixos-hardware/archive/172385318068519900a7d71c1024242fa6af75f0.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs": {
@@ -29,10 +29,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b4372c4924d9182034066c823df76d6eaf1f4ec4",
-        "sha256": "03daj0laqlqdp053wr2fznwjfbkkyh12qq1wa87zdsgdnnrgd6sc",
+        "rev": "b0b2c5445c64191fd8d0b31f2b1a34e45a64547d",
+        "sha256": "1kvscvl8in723440i0w0sv2j2pawdxjkbiqgx85jda2cz92l6rpm",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/b4372c4924d9182034066c823df76d6eaf1f4ec4.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/b0b2c5445c64191fd8d0b31f2b1a34e45a64547d.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixus": {