diff --git a/config/hosts/mastodon/containers/fedifetcher/default.nix b/config/hosts/mastodon/containers/fedifetcher/default.nix
deleted file mode 100644
index 3f2617e..0000000
--- a/config/hosts/mastodon/containers/fedifetcher/default.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-{ nixpkgs-unstable, ... }:
-{
-  containers.fedifetcher = {
-    nixpkgs = nixpkgs-unstable;
-    autoStart = true;
-
-    bindMounts = {
-      "/secrets" = {
-        hostPath = "/secrets-fedifetcher";
-        isReadOnly = true;
-      };
-    };
-
-    config = { ... }: {
-      imports = [
-        ./fedifetcher.nix
-      ];
-
-      networking.useHostResolvConf = true;
-      system.stateVersion = "24.05";
-    };
-  };
-}
diff --git a/config/hosts/mastodon/containers/fedifetcher/fedifetcher.nix b/config/hosts/mastodon/containers/fedifetcher/fedifetcher.nix
deleted file mode 100644
index 7194c25..0000000
--- a/config/hosts/mastodon/containers/fedifetcher/fedifetcher.nix
+++ /dev/null
@@ -1,42 +0,0 @@
-{ pkgs, lib, ... }:
-{
-  # config copied from https://github.com/arachnist/nibylandia/blob/main/nixos/zorigami/default.nix
-  systemd.services.fedifetcher = {
-    path = [ pkgs.fedifetcher ];
-    description = "fetch fedi posts";
-    script = ''
-      fedifetcher
-    '';
-    environment = lib.mapAttrs' (n: v:
-      (lib.nameValuePair ("ff_" + builtins.replaceStrings [ "-" ] [ "_" ] n)
-        (builtins.toString v))) {
-          server = "social.nekover.se";
-          state-dir = "/var/lib/fedifetcher";
-          lock-file = "/run/fedifetcher/fedifetcher.lock";
-          from-lists = 1;
-          from-notifications = 1;
-          max-bookmarks = 80;
-          max-favourites = 40;
-          max-follow-requests = 80;
-          max-followers = 80;
-          max-followings = 80;
-          remember-hosts-for-days = 30;
-          remember-users-for-hours = 168;
-          reply-interval-in-hours = 2;
-        };
-    serviceConfig = {
-      DynamicUser = true;
-      User = "fedifetcher";
-      RuntimeDirectory = "fedifetcher";
-      RuntimeDirectoryPreserve = true;
-      StateDirectory = "fedifetcher";
-      UMask = "0077";
-      EnvironmentFile = [ "/secrets/mastodon-fedifetcher-access-token.secret" ];
-    };
-  };
-
-  systemd.timers.fedifetcher = {
-    wantedBy = [ "multi-user.target" ];
-    timerConfig = { OnCalendar = "*:0/5"; };
-  };
-}
diff --git a/config/hosts/mastodon/default.nix b/config/hosts/mastodon/default.nix
index dc52ff4..5651eb8 100644
--- a/config/hosts/mastodon/default.nix
+++ b/config/hosts/mastodon/default.nix
@@ -5,6 +5,5 @@
     ./mastodon.nix
     ./opensearch.nix
     ./nginx.nix
-    ./containers/fedifetcher
   ];
 }
diff --git a/config/hosts/mastodon/mastodon.nix b/config/hosts/mastodon/mastodon.nix
index aa4fea4..06d516d 100644
--- a/config/hosts/mastodon/mastodon.nix
+++ b/config/hosts/mastodon/mastodon.nix
@@ -2,8 +2,8 @@
 let
   tangerineUI = pkgs.fetchgit {
     url = "https://github.com/nileane/TangerineUI-for-Mastodon.git";
-    rev = "v2.5.2";
-    hash = "sha256-RJPP3QynE42cr9Km8twyZrHiZnhMdNcYOOJ7nW0mx1c=";
+    rev = "v2.5.3";
+    hash = "sha256-fs/pwIwXZvSNVmlSG304CMT/hSW/RtrzraMsrhg/TbE=";
   };
   mastodonModern = pkgs.fetchgit {
     url = "https://git.gay/freeplay/Mastodon-Modern.git";
@@ -16,14 +16,14 @@ let
   };
   mastodonNekoverseOverlay = final: prev: {
     mastodon = (prev.mastodon.override rec {
-      version = "4.5.2";
+      version = "4.5.6";
       srcOverride = final.applyPatches {
         src = pkgs.stdenv.mkDerivation {
           name = "mastodonWithThemes";
           src = pkgs.fetchgit {
             url = "https://github.com/mastodon/mastodon.git";
             rev = "v${version}";
-            sha256 = "sha256-LePly+CcM+Dv6ipX9jIWWKhy2PiF1j8vgc9CXn2o+DQ=";
+            sha256 = "sha256-m2LDNyv2jxsp5zPKOfQWvtBG8bD8iuBWBEoz+L0OvNk=";
           };
           # mastodon ships with broken symlinks, disable the check for that for now
           dontCheckForBrokenSymlinks = true;
diff --git a/config/hosts/mastodon/secrets.nix b/config/hosts/mastodon/secrets.nix
index 986a64b..88413c7 100644
--- a/config/hosts/mastodon/secrets.nix
+++ b/config/hosts/mastodon/secrets.nix
@@ -57,13 +57,5 @@
       permissions = "0640";
       uploadAt = "pre-activation";
     };
-    "mastodon-fedifetcher-access-token.secret" = {
-      keyCommand = keyCommandEnv ++ [ "pass" "mastodon/fedifetcher-access-token" ];
-      destDir = "/secrets-fedifetcher";
-      user = "root";
-      group = "root";
-      permissions = "0640";
-      uploadAt = "pre-activation";
-    };
   };
 }