diff --git a/flake.nix b/flake.nix
index 9a82dd6..58815a6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,6 +1,6 @@
 # flake for blakes nixos config
 # define new devices in outputs
-# generation: 335 current  2025-10-11 20:23:07  25.05.20251006.20c4598  6.12.50                          *
+# generation: 336 current  2025-10-11 20:24:22  25.05.20251006.20c4598  6.12.50                          *
 {
   description = "blakes nix config";
   inputs = {
diff --git a/modules/homelab/services/nginx-proxy/default.nix b/modules/homelab/services/nginx-proxy/default.nix
index 5871f20..5f248a2 100644
--- a/modules/homelab/services/nginx-proxy/default.nix
+++ b/modules/homelab/services/nginx-proxy/default.nix
@@ -38,10 +38,10 @@ in
       root = "/var/www/keys";
       locations."/" = {
         index = "klefki_pub.asc";
-        extraConfig = 
-          "add_header Content-Disposition attachment; filename=klefki_pub.asc;" + 
-          "default_type application/pgp-keys;"
-        ;
+        extraConfig = ''
+          add_header Content-Disposition "attachment; filename=klefki_pub.asc";  
+          default_type application/pgp-keys;
+        '';
       };
     };