diff --git a/modules/hosts.nix b/modules/hosts.nix
index 9a5bc26..e979692 100644
--- a/modules/hosts.nix
+++ b/modules/hosts.nix
@@ -40,7 +40,7 @@ in
     # usually, for each host there is a hostname.dse.in.tum.de and hostname.r domain
     networking.newtype.hosts = {
       epyc = {
-        ipv6 = "2001:470:ca5e:dee:587c:7a50:f36c:cae8";
+        ipv6 = "2001:bc8:38ee:100::500";
       };
     };
   };