Update

See:
https://github.com/NixOS/nixpkgs/issues/136269#issuecomment-909191258

flake.lock

@@ -170,11 +170,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1723015306,
-        "narHash": "sha256-jQnFEtH20/OsDPpx71ntZzGdRlpXhUENSQCGTjn//NA=",
+        "lastModified": 1723399884,
+        "narHash": "sha256-97wn0ihhGqfMb8WcUgzzkM/TuAxce2Gd20A8oiruju4=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "b3d5ea65d88d67d4ec578ed11d4d2d51e3de525e",
+        "rev": "086f619dd991a4d355c07837448244029fc2d9ab",
         "type": "github"
       },
       "original": {
@@ -222,11 +222,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1723175592,
-        "narHash": "sha256-M0xJ3FbDUc4fRZ84dPGx5VvgFsOzds77KiBMW/mMTnI=",
+        "lastModified": 1723637854,
+        "narHash": "sha256-med8+5DSWa2UnOqtdICndjDAEjxr5D7zaIiK4pn0Q7c=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5e0ca22929f3342b19569b21b2f3462f053e497b",
+        "rev": "c3aa7b8938b17aebd2deecf7be0636000d62a2b9",
         "type": "github"
       },
       "original": {
@@ -275,11 +275,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1722946882,
-        "narHash": "sha256-mxtnMye8gs82tdQbVC+g6v3aPOZlH150f9WyntHIkTg=",
+        "lastModified": 1723834469,
+        "narHash": "sha256-PkJTr9DWBQcR5Ru1fJpG80dtw0MLSxAZlKnhHHFAGIA=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "5853f1a8bd072f2ebabfc3de3973084353cf6f1e",
+        "rev": "6858d08ed012bc6491cc92c13142104e56badf31",
         "type": "github"
       },
       "original": {

hosts/p14s/configuration.nix

@@ -181,7 +181,9 @@
 
   # Open ports in the firewall.
   # networking.firewall.allowedTCPPorts = [ 22 ];
-  # networking.firewall.allowedUDPPorts = [ ... ];
+  networking.firewall.allowedUDPPorts = [
+    24727 # Auto discovery for AusweisApp  
+  ];
   # Or disable the firewall altogether.
   # networking.firewall.enable = false;
 

hosts/p14s/home.nix

@@ -71,6 +71,9 @@
     profanity # CLI XMPP client
     element-desktop # GUI matrix client
 
+    # Security
+    ausweisapp
+
     # Knowledge management
     logseq