diff --git a/net/cgi-io/Makefile b/net/cgi-io/Makefile
index 32498bc8e..814a1b2f5 100644
--- a/net/cgi-io/Makefile
+++ b/net/cgi-io/Makefile
@@ -8,7 +8,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=cgi-io
-PKG_RELEASE:=18
+PKG_RELEASE:=19
 
 PKG_LICENSE:=GPL-2.0-or-later
 
diff --git a/net/cgi-io/src/main.c b/net/cgi-io/src/main.c
index d45c67b85..549121f94 100644
--- a/net/cgi-io/src/main.c
+++ b/net/cgi-io/src/main.c
@@ -37,6 +37,10 @@
 
 #include "multipart_parser.h"
 
+#ifndef O_TMPFILE
+#define O_TMPFILE	(020000000 | O_DIRECTORY)
+#endif
+
 #define READ_BLOCK 4096
 #define POST_LIMIT 131072