diff --git a/src/test/modules/test_extensible/test_extensible.c b/src/test/modules/test_extensible/test_extensible.c
index d7710eee41b..ac4cdef28c2 100644
--- a/src/test/modules/test_extensible/test_extensible.c
+++ b/src/test/modules/test_extensible/test_extensible.c
@@ -14,6 +14,7 @@
  */
 #include "postgres.h"
 
+#include "access/reloptions.h"
 #include "access/table.h"
 #include "access/tableam.h"
 #include "executor/executor.h"
@@ -675,6 +676,10 @@ _PG_init(void)
 	/* Register the extensible node type */
 	RegisterExtensibleNodeMethods(&test_ext_node_methods);
 
+	add_int_reloption(RELOPT_KIND_HEAP, "repeat_count",
+					  "Times each row is returned by the test custom scan",
+					  2, 1, 100, AccessExclusiveLock);
+
 	DefineCustomIntVariable("test_extensible.repeat_count",
 							"Number of times the custom scan returns each row.",
 							NULL,