diff --git a/flake.lock b/flake.lock
index 8f37317..ec6c98f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -7,11 +7,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1770019181,
-        "narHash": "sha256-hwsYgDnby50JNVpTRYlF3UR/Rrpt01OrxVuryF40CFY=",
+        "lastModified": 1785116464,
+        "narHash": "sha256-O5bnHIzOkp2SQl0eCqKIqKzjgy2u0GXirTKSUdwER4Q=",
         "owner": "serokell",
         "repo": "deploy-rs",
-        "rev": "77c906c0ba56aabdbc72041bf9111b565cdd6171",
+        "rev": "4f4179edae9a9dd31339284c8334072e3a110528",
         "type": "github"
       },
       "original": {
@@ -27,11 +27,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1780290312,
-        "narHash": "sha256-eTAlX0CwgB84Ts3GaBd944A3DRXVMzgA0EqroZBISUo=",
+        "lastModified": 1781152676,
+        "narHash": "sha256-RxWs5ND31KzTG7wvMM+PMfUjyNpmIEr999lqNARaM5o=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "115e5211780054d8a890b41f0b7734cafad54dfe",
+        "rev": "ff8702b4de27f72b4c78573dfb89ec74e36abdf1",
         "type": "github"
       },
       "original": {
@@ -74,39 +74,25 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1780203844,
-        "narHash": "sha256-K5sT4jTpGs15ADhviMKNBH38REpPf5Q6mM1+N6cArVE=",
+        "lastModified": 1785090369,
+        "narHash": "sha256-m0pDuRJG7EDo9ri+4Ksu83VsI+PlxNC9lNBfydejce4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b51242d7d43689db2f3be91bd05d5b24fbb469c4",
+        "rev": "624af665418d3c65d544145b4d34ad696439570e",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-26.05",
+        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1778672786,
-        "narHash": "sha256-Tf7q8/0aIwg4Btd/GUMNHXDTqlrWTr5o/vZ8euFUAQY=",
-        "rev": "eef00dfd8a712b34af845f9350bac681b1228bd1",
-        "type": "tarball",
-        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre997230.eef00dfd8a71/nixexprs.tar.xz?lastModified=1778672786&rev=eef00dfd8a712b34af845f9350bac681b1228bd1"
-      },
-      "original": {
-        "type": "tarball",
-        "url": "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz"
-      }
-    },
     "root": {
       "inputs": {
         "deploy-rs": "deploy-rs",
         "disko": "disko",
-        "nixpkgs": "nixpkgs_2",
-        "tranquil": "tranquil"
+        "nixpkgs": "nixpkgs_2"
       }
     },
     "systems": {
@@ -124,25 +110,6 @@
         "type": "github"
       }
     },
-    "tranquil": {
-      "inputs": {
-        "nixpkgs": "nixpkgs_3"
-      },
-      "locked": {
-        "lastModified": 1780165382,
-        "narHash": "sha256-kGB5jFwghMsjlAoS4mj94s9peo7PL54UKTH/3TS567w=",
-        "ref": "v0.6.4",
-        "rev": "7e4c9e1daba4b72906d0a37c504302ec48228963",
-        "revCount": 388,
-        "type": "git",
-        "url": "https://tangled.org/tranquil.farm/tranquil-pds"
-      },
-      "original": {
-        "ref": "v0.6.4",
-        "type": "git",
-        "url": "https://tangled.org/tranquil.farm/tranquil-pds"
-      }
-    },
     "utils": {
       "inputs": {
         "systems": "systems"
diff --git a/flake.nix b/flake.nix
index f79c900..6132dd6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,12 +1,11 @@
 {
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-26.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     deploy-rs.url = "github:serokell/deploy-rs";
     disko = {
       url = "github:nix-community/disko";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    tranquil.url = "git+https://tangled.org/tranquil.farm/tranquil-pds?ref=v0.6.4";
   };
 
   outputs = {
@@ -14,7 +13,6 @@
     nixpkgs,
     deploy-rs,
     disko,
-    tranquil,
     ...
   }: let
     lib = nixpkgs.lib;
@@ -47,7 +45,6 @@
     hosts = {
       seer = {
         modules = [
-          tranquil.nixosModules.default
           ./hosts/seer/services/caddy.nix
           ./hosts/seer/services/tranquil.nix
           ./hosts/seer/services/uptime-kuma.nix
diff --git a/hosts/seer/services/caddy.nix b/hosts/seer/services/caddy.nix
index cb8b39b..3fb26c5 100644
--- a/hosts/seer/services/caddy.nix
+++ b/hosts/seer/services/caddy.nix
@@ -6,7 +6,7 @@
         "github.com/caddy-dns/porkbun@v0.3.1"
         "tangled.org/vvill.dev/caddy-atproto-auth@v0.0.0-20260325082745-9a8362340d91"
       ];
-      hash = "sha256-aNCpwjyE6aLIu9WF9zYtDtCJRBClmbtebnXQkd6Je80=";
+      hash = "sha256-Q1dCjziReFDIFnDhYeEpu4WRfGBkIDD+FCf2F7rNwtg=";
     };
     environmentFile = "/var/secrets/caddy.env";
     globalConfig = ''