diff --git a/data/route6/fd56:4902:eca0::_48 b/data/route6/fd56:4902:eca0::_48
index 26dd9e01e..ad4f072ea 100644
--- a/data/route6/fd56:4902:eca0::_48
+++ b/data/route6/fd56:4902:eca0::_48
@@ -1,5 +1,5 @@
 route6:             fd56:4902:eca0::/48
 origin:             AS4242422574
-max-length:         48
+max-length:         52
 mnt-by:             CLERIE-MNT
 source:             DN42