diff --git a/flake.lock b/flake.lock
index 66e7542b..9d15de7c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -476,11 +476,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1706550542,
-        "narHash": "sha256-UcsnCG6wx++23yeER4Hg18CXWbgNpqNXcHIo5/1Y+hc=",
+        "lastModified": 1706732774,
+        "narHash": "sha256-hqJlyJk4MRpcItGYMF+3uHe8HvxNETWvlGtLuVpqLU0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "97b17f32362e475016f942bbdfda4a4a72a8a652",
+        "rev": "b8b232ae7b8b144397fdb12d20f592e5e7c1a64d",
         "type": "github"
       },
       "original": {
@@ -554,11 +554,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1706884401,
-        "narHash": "sha256-4nIODIKJEYHnosQsXdl7KmdEMJ6R9WNiaJrLzflSmDU=",
+        "lastModified": 1706887956,
+        "narHash": "sha256-NApff05dWZroilZ5zpFrwQcmUGtS7ZjuN0f0jOPGlfg=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "4a6bf969ebd7383e60aacd1e7d251f0d45ac7372",
+        "rev": "2f898c47cb6d8954ab021ee8593f3a5f5bdcf062",
         "type": "github"
       },
       "original": {
diff --git a/patches/284749.patch b/patches/284749.patch
deleted file mode 100644
index d01c3119..00000000
--- a/patches/284749.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-diff --git a/nixos/modules/services/mail/dovecot.nix b/nixos/modules/services/mail/dovecot.nix
-index 8d298de6945bbc..3d3489164ac2f0 100644
---- a/nixos/modules/services/mail/dovecot.nix
-+++ b/nixos/modules/services/mail/dovecot.nix
-@@ -1,8 +1,8 @@
--{ options, config, lib, pkgs, ... }:
-+{ config, lib, pkgs, ... }:
- 
- let
--  inherit (lib) any attrValues concatMapStringsSep concatStrings
--    concatStringsSep flatten imap1 isList literalExpression mapAttrsToList
-+  inherit (lib) attrValues concatMapStringsSep concatStrings
-+    concatStringsSep flatten imap1 literalExpression mapAttrsToList
-     mkEnableOption mkIf mkOption mkRemovedOptionModule optional optionalAttrs
-     optionalString singleton types mkRenamedOptionModule nameValuePair
-     mapAttrs' listToAttrs filter;
-@@ -14,7 +14,7 @@ let
-   baseDir = "/run/dovecot2";
-   stateDir = "/var/lib/dovecot";
- 
--  sieveScriptSettings = mapAttrs' (to: from: nameValuePair "sieve_${to}" "${stateDir}/sieve/${from}") cfg.sieve.scripts;
-+  sieveScriptSettings = mapAttrs' (to: from: nameValuePair "sieve_${to}" "${stateDir}/sieve/${to}") cfg.sieve.scripts;
-   imapSieveMailboxSettings = listToAttrs (flatten (imap1 (idx: el:
-     singleton {
-       name = "imapsieve_mailbox${toString idx}_name";