--- ../../upstream/zlib.h	2020-01-06 18:33:14.848145554 +0300
+++ zlib.h	2020-01-20 21:24:04.526545608 +0300
@@ -31,7 +31,7 @@
 #ifndef ZLIB_H
 #define ZLIB_H
 
-#include "zconf.h"
+#include <zconf.h>
 
 #ifdef __cplusplus
 extern "C" {