diff --git a/os/host/iris/radicle.nix b/os/host/iris/radicle.nix
index 5487e29..8e1f248 100644
--- a/os/host/iris/radicle.nix
+++ b/os/host/iris/radicle.nix
@@ -16,7 +16,10 @@
     options = ["discard=async" "noatime" "compress=zstd"];
   };
 
-  services.radicle.settings.node.externalAddresses = lib.mkAfter [
-    "irisradizskwweumpydlj4oammoshkxxjur3ztcmo7cou5emc6s5lfid.onion:8776"
-  ];
+  services.radicle = {
+    httpd.nginx.serverAliases = ["seed.radicle.garden"];
+    settings.node.externalAddresses = lib.mkAfter [
+      "irisradizskwweumpydlj4oammoshkxxjur3ztcmo7cou5emc6s5lfid.onion:8776"
+    ];
+  };
 }
diff --git a/os/host/rosa/radicle.nix b/os/host/rosa/radicle.nix
index b4fa6a4..9325933 100644
--- a/os/host/rosa/radicle.nix
+++ b/os/host/rosa/radicle.nix
@@ -16,7 +16,10 @@
     options = ["discard=async" "noatime" "compress=zstd"];
   };
 
-  services.radicle.settings.node.externalAddresses = lib.mkAfter [
-    "rosarad5bxgdlgjnzzjygnsxrwxmoaj4vn7xinlstwglxvyt64jlnhyd.onion:8776"
-  ];
+  services.radicle = {
+    httpd.nginx.serverAliases = ["ash.radicle.garden"];
+    settings.node.externalAddresses = lib.mkAfter [
+      "rosarad5bxgdlgjnzzjygnsxrwxmoaj4vn7xinlstwglxvyt64jlnhyd.onion:8776"
+    ];
+  };
 }