diff --git a/cluster/kube/cluster.jsonnet b/cluster/kube/cluster.jsonnet
index 1226354..605b32d 100644
--- a/cluster/kube/cluster.jsonnet
+++ b/cluster/kube/cluster.jsonnet
@@ -308,5 +308,16 @@
                 },
             },
         },
+
+        # Used for owncloud.hackerspace.pl, which for now lices on boston-packets.hackerspace.pl.
+        nextcloud: kube._Object("ceph.rook.io/v1", "CephObjectStoreUser", "nextcloud") {
+            metadata+: {
+                namespace: "ceph-waw2",
+            },
+            spec: {
+                store: "waw-hdd-redundant-2-object",
+                displayName: "nextcloud",
+            },
+        },
     },
 }