--- ./include/ruby/defines.h.origin	2023-10-05 01:16:50.098119989 +0000
+++ ./include/ruby/defines.h	2023-10-05 01:17:28.710821037 +0000
@@ -10,7 +10,7 @@
  *             file COPYING are met.  Consult the file for details.
  */
 
-#include "ruby/internal/config.h"
+#include "ruby/config.h"
 
 /* AC_INCLUDES_DEFAULT */
 #include <stdio.h>