diff --git a/flake.lock b/flake.lock
index 40e31a1..3c4b843 100644
--- a/flake.lock
+++ b/flake.lock
@@ -12,11 +12,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1707830867,
-        "narHash": "sha256-PAdwm5QqdlwIqGrfzzvzZubM+FXtilekQ/FA0cI49/o=",
+        "lastModified": 1712079060,
+        "narHash": "sha256-/JdiT9t+zzjChc5qQiF+jhrVhRt8figYH29rZO7pFe4=",
         "owner": "ryantm",
         "repo": "agenix",
-        "rev": "8cb01a0e717311680e0cbca06a76cbceba6f3ed6",
+        "rev": "1381a759b205dff7a6818733118d02253340fd5e",
         "type": "github"
       },
       "original": {
@@ -180,11 +180,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1711915616,
-        "narHash": "sha256-co6LoFA+j6BZEeJNSR8nZ4oOort5qYPskjrDHBaJgmo=",
+        "lastModified": 1712016346,
+        "narHash": "sha256-O2nO7pD+krq+4HgkLB4VThRtAucIPfXDs/jJqCGlK1w=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "820be197ccf3adaad9a8856ef255c13b6cc561a6",
+        "rev": "4be0464472675212654dedf3e021bd5f1d58b92f",
         "type": "github"
       },
       "original": {
@@ -414,11 +414,11 @@
     "river": {
       "flake": false,
       "locked": {
-        "lastModified": 1711462609,
-        "narHash": "sha256-9+bBWOFQYJSvKkEIItRjiWkauId0NqD8wf3Gs1OFjtw=",
+        "lastModified": 1712003303,
+        "narHash": "sha256-RP8PxNti9MF4dIgfGCogiyyRW2+FfJu551jEGf2sbl0=",
         "ref": "refs/heads/master",
-        "rev": "1946f284d590df1ba1261ca9303555e0197abfd8",
-        "revCount": 1224,
+        "rev": "8b8ac27c4534f3989aa8c789bd282fa7f31597a8",
+        "revCount": 1226,
         "submodules": true,
         "type": "git",
         "url": "https://github.com/riverwm/river"
diff --git a/hosts/falkenstein/modules/nginx/default.nix b/hosts/falkenstein/modules/nginx/default.nix
index 25c6c8d..a763ed5 100644
--- a/hosts/falkenstein/modules/nginx/default.nix
+++ b/hosts/falkenstein/modules/nginx/default.nix
@@ -14,6 +14,7 @@
           extraConfig = ''
             access_log /var/log/nginx/${name}_access.log;
             error_log /var/log/nginx/${name}_error.log;
+            add_header Alt-Svc 'h3=":443"; ma=86400';
           '';
         })
       );
diff --git a/hosts/nuc/modules/nginx/default.nix b/hosts/nuc/modules/nginx/default.nix
index fda795c..6719eb6 100644
--- a/hosts/nuc/modules/nginx/default.nix
+++ b/hosts/nuc/modules/nginx/default.nix
@@ -1,4 +1,4 @@
-{ lib, config, ... }:
+{ pkgs, lib, config, ... }:
 {
   # set default options for virtualHosts
   options = with lib; {
@@ -8,9 +8,13 @@
           # split up nginx access logs per vhost
           enableACME = true;
           forceSSL = true;
+          # enable http3 for all hosts
+          quic = true;
+          http3 = true;
           extraConfig = ''
             access_log /var/log/nginx/${name}_access.log;
             error_log /var/log/nginx/${name}_error.log;
+            add_header Alt-Svc 'h3=":443"; ma=86400';
           '';
         })
       );
@@ -18,13 +22,14 @@
   };
   config = {
     networking.firewall.allowedTCPPorts = [ 80 443 ];
+    networking.firewall.allowedUDPPorts = [ 443 ];
     services.nginx = {
       enable = true;
+      package = pkgs.nginxQuic;
       recommendedTlsSettings = true;
       recommendedProxySettings = true;
       recommendedGzipSettings = true;
       recommendedOptimisation = true;
-      # virtualHosts = lib.genAttrs v (name: { extraConfig = " lohustuff goes ith ${name}"; });
     };
     security.acme = {
       acceptTerms = true;
diff --git a/hosts/thinkpad/modules/networks/default.nix b/hosts/thinkpad/modules/networks/default.nix
index cbfb1f4..e1630e5 100644
--- a/hosts/thinkpad/modules/networks/default.nix
+++ b/hosts/thinkpad/modules/networks/default.nix
@@ -163,7 +163,7 @@
       networkConfig = {
         Address = "192.168.43.3/32";
         DNS = "192.168.43.1";
-        Domains = "~vpn.rfive.de";
+        Domains = "~vpn.rfive.de ~43.168.192.in-addr.arpa";
         DNSSEC = false;
         BindCarrier = [ "wlp9s0" ];
       };
diff --git a/users/rouven/modules/packages.nix b/users/rouven/modules/packages.nix
index c42bf48..9ee8804 100644
--- a/users/rouven/modules/packages.nix
+++ b/users/rouven/modules/packages.nix
@@ -31,6 +31,7 @@
     # games
     prismlauncher
     superTuxKart
+    space-cadet-pinball
 
     # cryptography
     yubikey-manager