diff --git a/krebs/3modules/lass/default.nix b/krebs/3modules/lass/default.nix
index 44b56c4d5..7d9ef5075 100644
--- a/krebs/3modules/lass/default.nix
+++ b/krebs/3modules/lass/default.nix
@@ -408,7 +408,7 @@ with import <stockholm/lib>;
         };
       };
     };
-    borg = {
+    rock = {
       monitoring = false;
       ci = false;
       external = true;
@@ -416,22 +416,21 @@ with import <stockholm/lib>;
         retiolum = {
           ip4.addr = "10.243.29.171";
           ip6.addr = "42:4992:6a6d:700::2";
-          aliases = [ "borg.r" ];
+          aliases = [ "rock.r" ];
           tinc.pubkey = ''
-            -----BEGIN PUBLIC KEY-----
-            MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA0bHZApTM7Hl4qqNakSwq
-            bt7zJoTVK9ePoC3Mue1VmJ1mCKMaxKdzlO31kPeHtkilAzgyIJdgikyKFlApGsQL
-            aIuU9h55X7TbikoDD6ghbSrAe3Pgc+sJ3OZ7wO7Qb8CKgJvEbkk/u68YiJgyTjYD
-            HNjIQzlsGdpoSke9vwC8qWanfgN7c2MMGtakqfXDjYjCgp7O43i+SMupkMSXIXMA
-            5XUFh/vVp6xgPxBofcw0uQIyZ5v4PPFjnGPm4rnMbFzbhubntHjDadwGd5Niyw4O
-            zNNKNchTLfNiuNGqTZeYd0kJ5fNMKykhpSs+ou34MvexvpuyPlFuotnPXN/nOMml
-            3nwiqzthzPuBZRLswxT0WvlA8wlbeTOKJ0wTIR4dDuAF+euDtoNocVEN5PJNc7yN
-            fmwAV6geESoJbZQMSCtAp1NioaBlRPp1pFfoM/GotHywuFrTIxyoIBiYhkpWyQvq
-            WYw5j13IKqkL7jDchhoBmcardmh+AP5bL3uQ84BgaYNwFzHp04qIRrrdpF0eMaHB
-            /8zaqsNLn4/zQJB5ffkelwoIqfvLPQeCMLzHGHgP5xUnWgmZZGiiDLvhuaMeNq4U
-            EpCKoTL178sPOgNfHfd8mEqx0qKYuPrNQEdlpa5xOZqwx56pfYpGWY+KtF2FHLhS
-            iO64GCJqCi1MKBYx/NhaxKMCAwEAAQ==
-            -----END PUBLIC KEY-----
+            -----BEGIN RSA PUBLIC KEY-----
+            MIICCgKCAgEAsMJbXDhkaLZcEzCIe8G+rHyLulWIqrUAmDT4Vbtv4r0QhPBsqwjM
+            DuvRtX5SNHdjfZWnUZoOlmXrmIo07exPFQvyrnppm6DNx+IZ5mNMNVIFUoojRhF7
+            HS2jubcjTEib56XEYWKly0olrVMbsJk5THJqRQyOQuTPCFToxXVRcT5t/UK6Dzgh
+            mp+suJ7IcmmO80IwfZrQrQslkQ6TdOy1Vs908GacSQJyRxdRxLraU/98iMhFbAQf
+            Ap+qVSUU88iCi+tcoSYzKhqU2N0AhRGcsE073B3Px8CAgPK/juwTrFElKEc17X9M
+            Rh41DvUjrtG4ERPmbwKPtsLagmnZUlU8A5YC8wtV08RI5QBsbbOsKInareV1aLeD
+            91ZVCBPFTz8IM6Mc6H435eMCMC2ynFCDyRGdcue3tBQoaTGe1dbduIZkPGn+7cg4
+            fef1db6SQD4HCwDLv8CTFLACR/jmAapwZEgvJ3u3bpgMGzt+QNvL1cxUr3TBUWRv
+            3f0R+Dj8DCUWTJUE7K5LO7bL4p9Ht0yIsVH+/DucyoMQqRwCwWSr7+H2MAsWviav
+            ZRRfH0RqZPEzCxyLDBtkVrx+GRAUZxy1xlqmN16O/sRHiqq3bv8Jk3dwuRZlFu6q
+            cOFu4g9XsamHkmCuVkvTGjnC2h21MjUUr3PGHzOMtiM/18LcfX730f8CAwEAAQ==
+            -----END RSA PUBLIC KEY-----
           '';
         };
       };