Index: redis_fdw.c
--- redis_fdw.c.orig	2015-08-16 11:34:33.000000000 +0200
+++ redis_fdw.c	2015-08-16 11:36:12.573424129 +0200
@@ -31,7 +31,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 
-#include <hiredis/hiredis.h>
+#include <hiredis.h>
 
 #include "funcapi.h"
 #include "access/reloptions.h"