diff --git a/flake.lock b/flake.lock
index fb3c3cd..b7e4ec9 100644
--- a/flake.lock
+++ b/flake.lock
@@ -105,11 +105,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1664252078,
-        "narHash": "sha256-VI3nLGVn/OEMRTqf7cNYP+FSkXMGf6BmqB8h1KgWawQ=",
+        "lastModified": 1664505005,
+        "narHash": "sha256-WC/zzeFTYCAIWHCHKree7Qi88y2tQg6UphQvNB8ZWtY=",
         "owner": "JulienMalka",
         "repo": "Linkal",
-        "rev": "35784370e386f6a10796beace212877134f351b5",
+        "rev": "a8b36f2689f4a8c29b2317e7f47f2e3932990d07",
         "type": "github"
       },
       "original": {
@@ -129,11 +129,11 @@
       },
       "locked": {
         "dir": "contrib",
-        "lastModified": 1664176858,
-        "narHash": "sha256-SIF3XyX22GQ2u4AAq5qsVeLZ/2fHSlBX+8hd5IGQ3+Y=",
+        "lastModified": 1665248803,
+        "narHash": "sha256-pYbr0Wz7DmdWgu9qv6JJ/SViXj0rT0LMoQ9tDw/VUH4=",
         "owner": "neovim",
         "repo": "neovim",
-        "rev": "6596f7e136b7ceba2a94c708e2a179ec60b6d048",
+        "rev": "edc8a1f04631b021f9c5e79f7162e34f7c3299db",
         "type": "github"
       },
       "original": {
@@ -152,11 +152,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1664180387,
-        "narHash": "sha256-5fT/Nnv4QWVASqjMBKuHZKSFV+YHVH5jbTRakvQivuw=",
+        "lastModified": 1665303549,
+        "narHash": "sha256-T/xd5ts1KbnsT4spT/HlX4dAVe2sW8g67cxHiVN18UQ=",
         "owner": "nix-community",
         "repo": "neovim-nightly-overlay",
-        "rev": "b7c02b63405cfc346b1faecc0602aeb7aaf79ee7",
+        "rev": "cdc0f8dd7950513026c83348e41436d20aaeee41",
         "type": "github"
       },
       "original": {
@@ -196,11 +196,11 @@
     },
     "nixpkgs-22_05_2": {
       "locked": {
-        "lastModified": 1664201777,
-        "narHash": "sha256-cUW9DqELUNi1jNMwVSbfq4yl5YGyOfeu+UHUUImbby0=",
+        "lastModified": 1665279158,
+        "narHash": "sha256-TpbWNzoJ5RaZ302dzvjY2o//WxtOJuYT3CnDj5N69Hs=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "00f877f4927b6f7d7b75731b5a1e2ae7324eaf14",
+        "rev": "b3783bcfb8ec54e0de26feccfc6cc36b8e202ed5",
         "type": "github"
       },
       "original": {
@@ -212,11 +212,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1664107978,
-        "narHash": "sha256-31I9XnIjXkUa62BM1Zr/ylKMf9eVO5PtoX2mGpmB7/U=",
+        "lastModified": 1665132027,
+        "narHash": "sha256-zoHPqSQSENt96zTk6Mt1AP+dMNqQDshXKQ4I6MfjP80=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "72783a2d0dbbf030bff1537873dd5b85b3fb332f",
+        "rev": "9ecc270f02b09b2f6a76b98488554dd842797357",
         "type": "github"
       },
       "original": {
@@ -228,11 +228,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1664251460,
-        "narHash": "sha256-oLlMQAkyfVsk3bZ54PlUQTUlx/rXCYL/GUn6WyogoN0=",
+        "lastModified": 1665340251,
+        "narHash": "sha256-rrSpCQcK9dl7+dYSAImY+AGh62Hr+K6mEZhoBKdfOP4=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "7e29a69db6154fa793ed9331f6b08c55ed8841c6",
+        "rev": "a2f9ca03146cd9b332ef835f51696fad01b37bdb",
         "type": "github"
       },
       "original": {
@@ -285,11 +285,11 @@
         "nixpkgs-22_05": "nixpkgs-22_05_2"
       },
       "locked": {
-        "lastModified": 1664204020,
-        "narHash": "sha256-LAey3hr8b9EAt3n304Wt9Vm4uQFd8pSRtLX8leuYFDs=",
+        "lastModified": 1665289655,
+        "narHash": "sha256-j1Q9mNBhbzeJykhObiXwEGres9qvP4vH7gxdJ+ihkLI=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "912f9ff41fd9353dec1f783170793699789fe9aa",
+        "rev": "0ce0449e6404c4ff9d1b7bd657794ae5ca54deb3",
         "type": "github"
       },
       "original": {
@@ -300,11 +300,11 @@
     },
     "unstable": {
       "locked": {
-        "lastModified": 1664106353,
-        "narHash": "sha256-HMJP80+DSxFySpWyuxz5+iNozS3+dVt0b4n6YMIU5/8=",
+        "lastModified": 1665259268,
+        "narHash": "sha256-ONFhHBLv5nZKhwV/F2GOH16197PbvpyWhoO0AOyktkU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "79d3ca08920364759c63fd3eb562e99c0c17044a",
+        "rev": "c5924154f000e6306030300592f4282949b2db6c",
         "type": "github"
       },
       "original": {
diff --git a/lib/default.nix b/lib/default.nix
index 488f16e..d27435b 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -40,7 +40,6 @@ in
               nodePackages = prev.unstable.nodePackages;
               linkal = inputs.linkal.defaultPackage."${system}";
             })
-          inputs.neovim-nightly-overlay.overlay
         ];
       }
     ];
diff --git a/machines/lisa/hardware.nix b/machines/lisa/hardware.nix
index 72994e1..d6ace68 100644
--- a/machines/lisa/hardware.nix
+++ b/machines/lisa/hardware.nix
@@ -8,7 +8,7 @@
   boot.extraModulePackages = [ ];
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
- fileSystems."/" =
+  fileSystems."/" =
     {
       device = "zroot/root";
       fsType = "zfs";
@@ -19,20 +19,20 @@
       device = "/dev/disk/by-uuid/4E38-3626";
       fsType = "vfat";
     };
-swapDevices = [];
+  swapDevices = [ ];
 
 
-boot.initrd.network = {
+  boot.initrd.network = {
     enable = true;
     ssh = {
       enable = true;
       port = 2222;
       hostKeys = [ /boot/initrd-ssh-key ];
-      authorizedKeys = lib.splitString "\n" 
-    (builtins.readFile (pkgs.fetchurl {
-      url = "https://github.com/JulienMalka.keys";
-      sha256 = "sha256-ZTQpJO5/z/RIzvNpLBHv2GyCn8cvWsN5Hx3pd6s7RYY=";
-    }));
+      authorizedKeys = lib.splitString "\n"
+        (builtins.readFile (pkgs.fetchurl {
+          url = "https://github.com/JulienMalka.keys";
+          sha256 = "sha256-1cbFnmpSt74KKcAthJswmBEFVR6cn9oVClK/Pu33OKQ=";
+        }));
 
     };
     postCommands = ''
diff --git a/machines/newton/hardware.nix b/machines/newton/hardware.nix
index 61c0578..9d651ee 100644
--- a/machines/newton/hardware.nix
+++ b/machines/newton/hardware.nix
@@ -12,17 +12,17 @@
     { path = "/boot-1"; devices = [ "/dev/disk/by-id/ata-WDC_WD20EFRX-68EUZN0_WD-WCC4M1TVUVJV" ]; }
     { path = "/boot-2"; devices = [ "/dev/disk/by-id/ata-WDC_WD20EFRX-68EUZN0_WD-WCC4M7UDRLSK" ]; }
   ];
- boot.initrd.network = {
+  boot.initrd.network = {
     enable = true;
     ssh = {
       enable = true;
       port = 2222;
       hostKeys = [ /boot-1/initrd-ssh-key /boot-2/initrd-ssh-key ];
-      authorizedKeys = lib.splitString "\n" 
-    (builtins.readFile (pkgs.fetchurl {
-      url = "https://github.com/JulienMalka.keys";
-      sha256 = "sha256-ZTQpJO5/z/RIzvNpLBHv2GyCn8cvWsN5Hx3pd6s7RYY=";
-    }));
+      authorizedKeys = lib.splitString "\n"
+        (builtins.readFile (pkgs.fetchurl {
+          url = "https://github.com/JulienMalka.keys";
+          sha256 = "sha256-1cbFnmpSt74KKcAthJswmBEFVR6cn9oVClK/Pu33OKQ=";
+        }));
 
     };
     postCommands = ''
diff --git a/users/status.nix b/users/status.nix
index 21b2317..4ef6665 100644
--- a/users/status.nix
+++ b/users/status.nix
@@ -8,7 +8,7 @@
     openssh.authorizedKeys.keyFiles = [
       (pkgs.fetchurl {
         url = "https://github.com/JulienMalka.keys";
-        sha256 = "sha256-ZTQpJO5/z/RIzvNpLBHv2GyCn8cvWsN5Hx3pd6s7RYY=";
+        sha256 = "sha256-1cbFnmpSt74KKcAthJswmBEFVR6cn9oVClK/Pu33OKQ=";
       })
     ];
   };