diff --git a/main/php.h b/main/php.h
index 5098fc71f32..d0804923d6d 100644
--- a/main/php.h
+++ b/main/php.h
@@ -27,7 +27,7 @@
 #endif
 
 #define PHP_API_VERSION 20010901
-
+#define HAVE_PHP_STREAM 1
 #define YYDEBUG 0
 
 #include "php_version.h"