diff --git a/natter-docker/minecraft/cf-srv.py b/natter-docker/minecraft/cf-srv.py
index 43d0577..ec2aa4a 100755
--- a/natter-docker/minecraft/cf-srv.py
+++ b/natter-docker/minecraft/cf-srv.py
@@ -147,7 +147,7 @@ def _create_srv_record(self, zone_id, name, service, protocol, port, target,
                     "target":   target,
                     "weight":   weight
                 },
-                "name":     name,
+                "name":     f"{service}{protocol}.{name}",
                 "proxied":  False,
                 "type":     "SRV",
                 "ttl":      ttl
@@ -168,7 +168,7 @@ def _update_srv_record(self, zone_id, rec_id, name, service, protocol, port, tar
                     "target":   target,
                     "weight":   weight
                 },
-                "name":     name,
+                "name":     f"{service}{protocol}.{name}",
                 "proxied":  False,
                 "type":     "SRV",
                 "ttl":      ttl