diff --git a/hosts/containers/public-access-proxy/default.nix b/hosts/containers/public-access-proxy/default.nix
index 6dbff9a4..355d2c28 100644
--- a/hosts/containers/public-access-proxy/default.nix
+++ b/hosts/containers/public-access-proxy/default.nix
@@ -44,7 +44,7 @@
         proxyTo.host = hostRegistry.hosts.mobilizon.ip4;
       }
       {
-        hostNames = [ "sdr.c3d2.de" ];
+        hostNames = [ "sdr.hq.c3d2.de" ];
         proxyTo.host = hostRegistry.hosts.radiobert.ip4;
       }
     ];