diff --git a/flake.lock b/flake.lock
index b775756..5bdd825 100644
--- a/flake.lock
+++ b/flake.lock
@@ -32,11 +32,11 @@
         "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1737621947,
-        "narHash": "sha256-8HFvG7fvIFbgtaYAY2628Tb89fA55nPm2jSiNs0/Cws=",
+        "lastModified": 1733424942,
+        "narHash": "sha256-5t7Sl6EkOaoP4FvzLmH7HFDbdl9SizmLh53RjDQCbWQ=",
         "owner": "cachix",
         "repo": "cachix",
-        "rev": "f65a3cd5e339c223471e64c051434616e18cc4f5",
+        "rev": "8b6b0e4694b9aa78b2ea4c93bff6e1a222dc7e4a",
         "type": "github"
       },
       "original": {
@@ -120,11 +120,11 @@
         "rocksdb": "rocksdb"
       },
       "locked": {
-        "lastModified": 1737792515,
-        "narHash": "sha256-+mR9BsX2a+RBFMcWXIrRnwHnR8bpPL6vuhaFfSshGJY=",
+        "lastModified": 1737153653,
+        "narHash": "sha256-yNdxoVZX13QUDJYM6zTMY9ExvacTqB+f0MLvDreSW8U=",
         "owner": "girlbossceo",
         "repo": "conduwuit",
-        "rev": "cd5d4f48bec719a938f50cb17b667668105a1141",
+        "rev": "5b8464252c2c03edf65e43153be026dbb768a12a",
         "type": "github"
       },
       "original": {
@@ -255,11 +255,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1737700483,
-        "narHash": "sha256-1778bR4GDDc51/iZQvcshGLZ4JU87zCzqei8Hn7vU1A=",
+        "lastModified": 1736836313,
+        "narHash": "sha256-zdZ7/T6yG0/hzoVOiNpDiR/sW3zR6oSMrfIFJK2BrrE=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "bab2a2840bc2d5ae7c6a133602185edbe4ca7daa",
+        "rev": "056c9393c821a4df356df6ce7f14c722dc8717ec",
         "type": "github"
       },
       "original": {
@@ -656,11 +656,11 @@
     "liburing": {
       "flake": false,
       "locked": {
-        "lastModified": 1737600516,
-        "narHash": "sha256-EKyLQ3pbcjoU5jH5atge59F4fzuhTsb6yalUj6Ve2t8=",
+        "lastModified": 1736719310,
+        "narHash": "sha256-Turvx60THwzTiUHb49WV3upUgsPuktr7tVy2Lwu2xJg=",
         "owner": "axboe",
         "repo": "liburing",
-        "rev": "6c509e2b0c881a13b83b259a221bf15fc9b3f681",
+        "rev": "3124a4619e4daf26b06d48ccf0186a947070c415",
         "type": "github"
       },
       "original": {
@@ -683,11 +683,11 @@
         "pre-commit-hooks": "pre-commit-hooks"
       },
       "locked": {
-        "lastModified": 1737810081,
-        "narHash": "sha256-WByslFoA16T/o5Fd+ebhSwmXtbL18L3ameJbzfepbI8=",
+        "lastModified": 1737770806,
+        "narHash": "sha256-mdtBGOkNySRbQ1zkroCdyOHFqMOZSOJCPxjXTpCaWvc=",
         "ref": "refs/heads/main",
-        "rev": "0ad79775b6f9800eb00a2870f01eab338befcced",
-        "revCount": 16689,
+        "rev": "5a41803f744822377587f784ded0e6a061b39cd4",
+        "revCount": 16688,
         "type": "git",
         "url": "https://git.lix.systems/lix-project/lix"
       },
@@ -737,11 +737,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1737797805,
-        "narHash": "sha256-revbNiDQIhSwkAvGE2IVf3iSHbp1LB52KXu3nukATfE=",
+        "lastModified": 1737746480,
+        "narHash": "sha256-Lccg6b+Sz6TSDj4BpLZhugauwDa/CyCjF7E6W3VvYa0=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "ab19f1d6bf4b38558c84df4990ec0618ec526eb5",
+        "rev": "afeb7877090d50d02c1ecab3159b328b85a44868",
         "type": "github"
       },
       "original": {
@@ -770,11 +770,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1737795105,
-        "narHash": "sha256-zQSNUKj671I9M4DdMD4iMUnIIWN5oiaWdqDHUSVcaVE=",
+        "lastModified": 1737697331,
+        "narHash": "sha256-9k77pFW2ANx8bZc+RcF6YP9McFZsUCWWY+XwBX0P3/Q=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "78697d1cea20e6b53013e820999b0403c45d9f00",
+        "rev": "748d90b443b9f20134020c21760b5b6c2c42a7de",
         "type": "github"
       },
       "original": {
@@ -1045,11 +1045,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1737795611,
-        "narHash": "sha256-0kGPO515JdDt6gPcR25QTGyNJnT1UFtH1tdkR2QdLAY=",
+        "lastModified": 1737706285,
+        "narHash": "sha256-k/f1rAyCjGkNu4BnlnUGEvQPSnYVG7UHoOeaQQcjQps=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "ed45d51fb4c860e70760a042dd9ff99bd016497e",
+        "rev": "dcb7446a099fe1c95b3694fdb7a4dda8f19d6ba8",
         "type": "github"
       },
       "original": {
@@ -1180,16 +1180,16 @@
     "rocksdb": {
       "flake": false,
       "locked": {
-        "lastModified": 1737761947,
-        "narHash": "sha256-FqpAOeFGuA+luV36jaf5aVz3UB183n6wUrTbFxCwjjQ=",
+        "lastModified": 1734469478,
+        "narHash": "sha256-IcQ4N8xADYal79K+ONmNq4RLlIwdgUqgrVzgNgiIaG8=",
         "owner": "girlbossceo",
         "repo": "rocksdb",
-        "rev": "d078ca31e802696b26d972bda7bed86ee1382156",
+        "rev": "8b4808e7de2fbb5d119d8d72cdca76d8ab84bc47",
         "type": "github"
       },
       "original": {
         "owner": "girlbossceo",
-        "ref": "v9.10.0",
+        "ref": "v9.9.3",
         "repo": "rocksdb",
         "type": "github"
       }
@@ -1219,11 +1219,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1737634189,
-        "narHash": "sha256-AG5G9KDsl0Ngby9EfWvlemma7WWG0KCADTIccPJuzUE=",
+        "lastModified": 1736690231,
+        "narHash": "sha256-g9gyxX+F6CrkT5gRIMKPnCPom0o9ZDzYnzzeNF86D6Q=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "84d44d0a574630aa8500ed62b6c01ccd3fae2473",
+        "rev": "8364ef299790cb6ec22b9e09e873c97dbe9f2cb5",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index e27afc9..77099f8 100644
--- a/flake.nix
+++ b/flake.nix
@@ -89,7 +89,6 @@
       "https://nix-community.cachix.org"
       "https://cache.garnix.io"
       "https://cything.cachix.org"
-      "https://aseipp-nix-cache.global.ssl.fastly.net"
     ];
     extra-trusted-public-keys = [
       "central:uWhjva6m6dhC2hqNisjn2hXGvdGBs19vPkA1dPEuwFg="
diff --git a/hosts/chunk/tailscale.nix b/hosts/chunk/tailscale.nix
index fefc8e5..b33da9c 100644
--- a/hosts/chunk/tailscale.nix
+++ b/hosts/chunk/tailscale.nix
@@ -2,10 +2,7 @@
   services.tailscale = {
     enable = true;
     authKeyFile = config.sops.secrets."tailscale/auth".path;
-    extraUpFlags = [
-      "--advertise-exit-node"
-      "--accept-dns=false"
-    ];
+    extraUpFlags = [ "--advertise-exit-node" ];
     useRoutingFeatures = "server";
     openFirewall = true;
   };
diff --git a/hosts/common.nix b/hosts/common.nix
index c4bc548..2e8b31a 100644
--- a/hosts/common.nix
+++ b/hosts/common.nix
@@ -9,21 +9,8 @@
         "root"
         "@wheel"
       ];
-      trusted-public-keys = [
-        "central:uWhjva6m6dhC2hqNisjn2hXGvdGBs19vPkA1dPEuwFg="
-        "niri.cachix.org-1:Wv0OmO7PsuocRKzfDoJ3mulSl7Z6oezYhGhR+3W2964="
-        "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
-        "cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g="
-        "cything.cachix.org-1:xqW1W5NNL+wrM9wfSELb0MLj/harD2ZyB4HbdaMyvPI="
-      ];
-      substituters = [
-        "https://aseipp-nix-cache.global.ssl.fastly.net"
-        "https://cache.cything.io/central"
-        "https://niri.cachix.org"
-        "https://nix-community.cachix.org"
-        "https://cache.garnix.io"
-        "https://cything.cachix.org"
-      ];
+      trusted-public-keys = [ "central:uWhjva6m6dhC2hqNisjn2hXGvdGBs19vPkA1dPEuwFg=" ];
+      substituters = [ "https://cache.cything.io/central" ];
     };
     channel.enable = false;
     optimise = {
@@ -37,8 +24,8 @@
       options = "--delete-older-than 14d";
     };
     extraOptions = ''
-      builders-use-substitutes = true
-    '';
+      	    builders-use-substitutes = true
+      	  '';
     registry.nixpkgs.flake = inputs.nixpkgs;
   };
   time.timeZone = "America/Toronto";
diff --git a/hosts/ytnix/tailscale.nix b/hosts/ytnix/tailscale.nix
index 91d67bf..71d47c8 100644
--- a/hosts/ytnix/tailscale.nix
+++ b/hosts/ytnix/tailscale.nix
@@ -6,7 +6,6 @@
     useRoutingFeatures = "client";
     extraUpFlags = [
       "--exit-node=100.122.132.30"
-      "--accept-dns=false"
     ];
   };
 }