diff --git a/libc/kernel/uapi/linux/fuse.h b/libc/kernel/uapi/linux/fuse.h
index 114931e..358db19 100644
--- a/libc/kernel/uapi/linux/fuse.h
+++ b/libc/kernel/uapi/linux/fuse.h
@@ -20,7 +20,7 @@
 #define _LINUX_FUSE_H
 #include <stdint.h>
 #define FUSE_KERNEL_VERSION 7
-#define FUSE_KERNEL_MINOR_VERSION 34
+#define FUSE_KERNEL_MINOR_VERSION 35
 #define FUSE_ROOT_ID 1
 struct fuse_attr {
   uint64_t ino;
@@ -75,6 +75,7 @@
 #define FOPEN_NONSEEKABLE (1 << 2)
 #define FOPEN_CACHE_DIR (1 << 3)
 #define FOPEN_STREAM (1 << 4)
+#define FOPEN_NOFLUSH (1 << 5)
 #define FUSE_ASYNC_READ (1 << 0)
 #define FUSE_POSIX_LOCKS (1 << 1)
 #define FUSE_FILE_OPS (1 << 2)