diff --git a/flake.lock b/flake.lock
index 6af0044a..24865cd2 100644
--- a/flake.lock
+++ b/flake.lock
@@ -194,16 +194,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1726989464,
-        "narHash": "sha256-Vl+WVTJwutXkimwGprnEtXc/s/s8sMuXzqXaspIGlwM=",
+        "lastModified": 1733951536,
+        "narHash": "sha256-Zb5ZCa7Xj+0gy5XVXINTSr71fCfAv+IKtmIXNrykT54=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "2f23fa308a7c067e52dfcc30a0758f47043ec176",
+        "rev": "1318c3f3b068cdcea922fa7c1a0a1f0c96c22f5f",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-24.05",
+        "ref": "release-24.11",
         "repo": "home-manager",
         "type": "github"
       }
@@ -512,16 +512,16 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1730327045,
-        "narHash": "sha256-xKel5kd1AbExymxoIfQ7pgcX6hjw9jCgbiBjiUfSVJ8=",
+        "lastModified": 1734083684,
+        "narHash": "sha256-5fNndbndxSx5d+C/D0p/VF32xDiJCJzyOqorOYW4JEo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "080166c15633801df010977d9d7474b4a6c549d7",
+        "rev": "314e12ba369ccdb9b352a4db26ff419f7c49fa84",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-24.05",
+        "ref": "nixos-24.11",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 0dbacb87..e71e136a 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,7 +3,7 @@
 
   inputs = {
     # NixOS related inputs
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.11";
 
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
     sops-nix = {
@@ -35,7 +35,7 @@
 
     # home-manager related inputs
     home-manager = {
-      url = "github:nix-community/home-manager/release-24.05";
+      url = "github:nix-community/home-manager/release-24.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
     nurpkgs.url = "github:nix-community/NUR";
diff --git a/home-config/config/applications/graphical/keepassxc.nix b/home-config/config/applications/graphical/keepassxc.nix
index 8f93fcee..bd1ccb60 100644
--- a/home-config/config/applications/graphical/keepassxc.nix
+++ b/home-config/config/applications/graphical/keepassxc.nix
@@ -5,40 +5,40 @@ in
 {
   home.packages = with pkgs; [ keepassxc ];
 
-  systemd.user.services.keepass-sync = {
-    Unit.Description = "KeepassXC synchronization";
-    Service = {
-      Type = "oneshot";
-      ExecStart =
-        builtins.toString (
-          pkgs.writeShellApplication {
-            name = "sync-keepassxc";
-            runtimeInputs = with pkgs; [
-              coreutils
-              gnugrep
-              libsecret
-              nextcloudcmd
-            ];
+  # systemd.user.services.keepass-sync = {
+  #   Unit.Description = "KeepassXC synchronization";
+  #   Service = {
+  #     Type = "oneshot";
+  #     ExecStart =
+  #       builtins.toString (
+  #         pkgs.writeShellApplication {
+  #           name = "sync-keepassxc";
+  #           runtimeInputs = with pkgs; [
+  #             coreutils
+  #             gnugrep
+  #             libsecret
+  #             nextcloudcmd
+  #           ];
 
-            text = ''
-              (secret-tool search URL 'https://nextcloud.tlater.net' 2>&1 \
-                | grep UserName \
-                | cut -d' ' -f3; \
-               secret-tool lookup URL 'https://nextcloud.tlater.net') | \
-               nextcloudcmd \
-               --path Backups/keepass \
-               "$HOME/.local/share/keepassxc/synced/" \
-               'https://nextcloud.tlater.net'
-            '';
-          }
-        )
-        + "/bin/sync-keepassxc";
-    };
-  };
+  #           text = ''
+  #             (secret-tool search URL 'https://nextcloud.tlater.net' 2>&1 \
+  #               | grep UserName \
+  #               | cut -d' ' -f3; \
+  #              secret-tool lookup URL 'https://nextcloud.tlater.net') | \
+  #              nextcloudcmd \
+  #              --path Backups/keepass \
+  #              "$HOME/.local/share/keepassxc/synced/" \
+  #              'https://nextcloud.tlater.net'
+  #           '';
+  #         }
+  #       )
+  #       + "/bin/sync-keepassxc";
+  #   };
+  # };
 
-  systemd.user.timers.keepass-sync = {
-    Unit.Description = "Periodic KeepassXC synchronization";
-    Timer.OnCalendar = "hourly";
-    Install.WantedBy = [ "timers.target" ];
-  };
+  # systemd.user.timers.keepass-sync = {
+  #   Unit.Description = "Periodic KeepassXC synchronization";
+  #   Timer.OnCalendar = "hourly";
+  #   Install.WantedBy = [ "timers.target" ];
+  # };
 }
diff --git a/nixos-config/default.nix b/nixos-config/default.nix
index dd3fb354..99cecd82 100644
--- a/nixos-config/default.nix
+++ b/nixos-config/default.nix
@@ -18,8 +18,6 @@
   ];
 
   nix = {
-    package = pkgs.nixFlakes;
-
     settings = {
       auto-optimise-store = true;
       experimental-features = [
@@ -122,7 +120,7 @@
     packages = with pkgs; [
       hack-font
       noto-fonts
-      noto-fonts-cjk
+      noto-fonts-cjk-sans
       noto-fonts-emoji
     ];