diff --git a/nix/sources.json b/nix/sources.json
index 9ff6a46..67f3919 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -5,10 +5,10 @@
         "homepage": "https://nix-community.github.io/home-manager/",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3ec7f6fb43ff77cff429aba1a2541d28cc44d37c",
-        "sha256": "1s72cyk3hficv5sklw12cabrfppkr5wjbmxnh0d4bhbq3i8xbnh5",
+        "rev": "f23073f1daa769a28a12ac587eea487aa8afb196",
+        "sha256": "1l36kspygmnr89rdsbanx66bxzlwyax0wc04s45d6mkzcvfivh1q",
         "type": "tarball",
-        "url": "https://github.com/nix-community/home-manager/archive/3ec7f6fb43ff77cff429aba1a2541d28cc44d37c.tar.gz",
+        "url": "https://github.com/nix-community/home-manager/archive/f23073f1daa769a28a12ac587eea487aa8afb196.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "niv": {
@@ -29,10 +29,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "78cb77b29d37a9663e05b61abb4fa09465da4b70",
-        "sha256": "0a6nv2wx82zgcw4rnvhjj0pqm0w4acbafnpj1imgjpzwss7v6w0i",
+        "rev": "1fbcb733eb9daf23ab9e70e58e76fa0b767dc033",
+        "sha256": "1q6s9m30x9m5x9m15lxcpbc7bqaz15rclip0bdmdp18jdlzbw7ja",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/78cb77b29d37a9663e05b61abb4fa09465da4b70.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/1fbcb733eb9daf23ab9e70e58e76fa0b767dc033.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "sops-nix": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "871408582627f43d0ecc5e4595dcf20cfe2ee227",
-        "sha256": "0d2dp38iq1iwhgw43blf8nv00i5m2dqd4znz14mx7407yq8qabjl",
+        "rev": "0e0dcc74bae23c7ef7fb6251c43c277b827e8c34",
+        "sha256": "0s2gkg2sqi5qs3b9540hvs1vf8qa4746kw40nnmp2nzp25pc9ql5",
         "type": "tarball",
-        "url": "https://github.com/Mic92/sops-nix/archive/871408582627f43d0ecc5e4595dcf20cfe2ee227.tar.gz",
+        "url": "https://github.com/Mic92/sops-nix/archive/0e0dcc74bae23c7ef7fb6251c43c277b827e8c34.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }
diff --git a/overlays/default.nix b/overlays/default.nix
index 63d4ebf..ddb4f23 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -1,3 +1 @@
-self: super: {
-  tailscale = super.callPackage ../pkgs/tailscale/default.nix { };
-}
+self: super: { }
diff --git a/pkgs/tailscale/default.nix b/pkgs/tailscale/default.nix
deleted file mode 100644
index cb2d6ba..0000000
--- a/pkgs/tailscale/default.nix
+++ /dev/null
@@ -1,42 +0,0 @@
-{ lib, stdenv, buildGo117Module, fetchFromGitHub, makeWrapper, iptables, iproute2, procps }:
-
-buildGo117Module rec {
-  pname = "tailscale";
-  version = "1.18.1";
-
-  src = fetchFromGitHub {
-    owner = "tailscale";
-    repo = "tailscale";
-    rev = "v${version}";
-    sha256 = "sha256-DmgCuv10TiB4UYISthJ1UghuPdvRKYl0cU9VxDvFjMc=";
-  };
-
-  nativeBuildInputs = lib.optionals stdenv.isLinux [ makeWrapper ];
-
-  CGO_ENABLED = 0;
-
-  vendorSha256 = "sha256-ulgTwnuisnkQf0WLQhZ70MwuOpZuroh7ShxBGyv0d0k=";
-
-  doCheck = false;
-
-  subPackages = [ "cmd/tailscale" "cmd/tailscaled" ];
-
-  tags = [ "xversion" ];
-
-  ldflags = [ "-X tailscale.com/version.Long=${version}" "-X tailscale.com/version.Short=${version}" ];
-
-  postInstall = lib.optionalString stdenv.isLinux ''
-    wrapProgram $out/bin/tailscaled --prefix PATH : ${lib.makeBinPath [ iproute2 iptables ]}
-    wrapProgram $out/bin/tailscale --suffix PATH : ${lib.makeBinPath [ procps ]}
-
-    sed -i -e "s#/usr/sbin#$out/bin#" -e "/^EnvironmentFile/d" ./cmd/tailscaled/tailscaled.service
-    install -D -m0444 -t $out/lib/systemd/system ./cmd/tailscaled/tailscaled.service
-  '';
-
-  meta = with lib; {
-    homepage = "https://tailscale.com";
-    description = "The node agent for Tailscale, a mesh VPN built on WireGuard";
-    license = licenses.bsd3;
-    maintainers = with maintainers; [ danderson mbaillie ];
-  };
-}