diff --git a/Vulkan-Headers b/Vulkan-Headers
index 9efc4a6..684390c 160000
--- a/Vulkan-Headers
+++ b/Vulkan-Headers
@@ -1 +1 @@
-Subproject commit 9efc4a631161eeea11082bbd16d605cca0b7a01e
+Subproject commit 684390cedbff90d4460b3ffe52d49582218e7750
diff --git a/vulkan/vulkan.hpp b/vulkan/vulkan.hpp
index adff991..73a9838 100644
--- a/vulkan/vulkan.hpp
+++ b/vulkan/vulkan.hpp
@@ -93,7 +93,7 @@ extern "C" __declspec( dllimport ) FARPROC __stdcall GetProcAddress( HINSTANCE h
 #  include <compare>
 #endif
 
-static_assert( VK_HEADER_VERSION == 166, "Wrong VK_HEADER_VERSION!" );
+static_assert( VK_HEADER_VERSION == 167, "Wrong VK_HEADER_VERSION!" );
 
 // 32-bit vulkan is not typesafe for handles, so don't allow copy constructors on this platform by default.
 // To enable this feature on 32-bit platforms please define VULKAN_HPP_TYPESAFE_CONVERSION
@@ -53403,11 +53403,11 @@ namespace VULKAN_HPP_NAMESPACE
 #ifndef VULKAN_HPP_DISABLE_ENHANCED_MODE
     template <typename Dispatch = VULKAN_HPP_DEFAULT_DISPATCHER_TYPE>
     VULKAN_HPP_NODISCARD VULKAN_HPP_NAMESPACE::AccelerationStructureBuildSizesInfoKHR
-      getAccelerationStructureBuildSizesKHR( VULKAN_HPP_NAMESPACE::AccelerationStructureBuildTypeKHR buildType,
-                                             const AccelerationStructureBuildGeometryInfoKHR &       buildInfo,
-                                             ArrayProxy<const uint32_t> const &                      maxPrimitiveCounts,
-                                             Dispatch const & d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT ) const
-      VULKAN_HPP_NOEXCEPT_WHEN_NO_EXCEPTIONS;
+                         getAccelerationStructureBuildSizesKHR(
+                           VULKAN_HPP_NAMESPACE::AccelerationStructureBuildTypeKHR buildType,
+                           const AccelerationStructureBuildGeometryInfoKHR &       buildInfo,
+                           ArrayProxy<const uint32_t> const & maxPrimitiveCounts   VULKAN_HPP_DEFAULT_ARGUMENT_ASSIGNMENT,
+                           Dispatch const & d VULKAN_HPP_DEFAULT_DISPATCHER_ASSIGNMENT ) const VULKAN_HPP_NOEXCEPT_WHEN_NO_EXCEPTIONS;
 #endif /*VULKAN_HPP_DISABLE_ENHANCED_MODE*/
 
     template <typename Dispatch = VULKAN_HPP_DEFAULT_DISPATCHER_TYPE>