diff --git a/netmap/types.go b/netmap/types.go
index dd5db68d..1fcdc6e9 100644
--- a/netmap/types.go
+++ b/netmap/types.go
@@ -111,6 +111,7 @@ const (
 	OR
 	AND
 	NOT
+	LIKE
 )
 
 const (