# VK_HEADER_VERSION(3) Manual Page

## Name

VK_HEADER_VERSION - Vulkan header file version number

## C Specification

`VK_HEADER_VERSION` is the version number of the `vulkan_core.h` header. This value is kept synchronized with the patch version of the released Specification.

    // Version of this file
    #define VK_HEADER_VERSION 135

## Description

## See Also

No cross-references are available

## Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

## Copyright

Copyright (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.