diff --git a/ash/src/vk/const_debugs.rs b/ash/src/vk/const_debugs.rs
index 77f04dcec..0fac0de13 100644
--- a/ash/src/vk/const_debugs.rs
+++ b/ash/src/vk/const_debugs.rs
@@ -5531,6 +5531,7 @@ impl fmt::Debug for StructureType {
                 Some("DEVICE_DIAGNOSTICS_CONFIG_CREATE_INFO_NV")
             }
             Self::REFRESH_OBJECT_LIST_KHR => Some("REFRESH_OBJECT_LIST_KHR"),
+            Self::QUERY_LOW_LATENCY_SUPPORT_NV => Some("QUERY_LOW_LATENCY_SUPPORT_NV"),
             Self::EXPORT_METAL_OBJECT_CREATE_INFO_EXT => {
                 Some("EXPORT_METAL_OBJECT_CREATE_INFO_EXT")
             }
diff --git a/ash/src/vk/definitions.rs b/ash/src/vk/definitions.rs
index 717c5201c..a7d0c82cb 100644
--- a/ash/src/vk/definitions.rs
+++ b/ash/src/vk/definitions.rs
@@ -58,7 +58,7 @@ pub const API_VERSION_1_2: u32 = make_api_version(0, 1, 2, 0);
 #[doc = "<https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/VK_API_VERSION_1_3.html>"]
 pub const API_VERSION_1_3: u32 = make_api_version(0, 1, 3, 0);
 #[doc = "<https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/VK_HEADER_VERSION.html>"]
-pub const HEADER_VERSION: u32 = 241;
+pub const HEADER_VERSION: u32 = 242;
 #[doc = "<https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/VK_HEADER_VERSION_COMPLETE.html>"]
 pub const HEADER_VERSION_COMPLETE: u32 = make_api_version(0, 1, 3, HEADER_VERSION);
 #[doc = "<https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/VkSampleMask.html>"]
@@ -49145,3 +49145,35 @@ impl<'a> MultiviewPerViewRenderAreasRenderPassBeginInfoQCOM<'a> {
         self
     }
 }
+#[repr(C)]
+#[cfg_attr(feature = "debug", derive(Debug))]
+#[derive(Copy, Clone)]
+#[doc = "<https://www.khronos.org/registry/vulkan/specs/1.3-extensions/man/html/VkQueryLowLatencySupportNV.html>"]
+pub struct QueryLowLatencySupportNV<'a> {
+    pub s_type: StructureType,
+    pub p_next: *const c_void,
+    pub p_queried_low_latency_data: *mut c_void,
+    pub _marker: PhantomData<&'a ()>,
+}
+impl ::std::default::Default for QueryLowLatencySupportNV<'_> {
+    #[inline]
+    fn default() -> Self {
+        Self {
+            s_type: Self::STRUCTURE_TYPE,
+            p_next: ::std::ptr::null(),
+            p_queried_low_latency_data: ::std::ptr::null_mut(),
+            _marker: PhantomData,
+        }
+    }
+}
+unsafe impl<'a> TaggedStructure for QueryLowLatencySupportNV<'a> {
+    const STRUCTURE_TYPE: StructureType = StructureType::QUERY_LOW_LATENCY_SUPPORT_NV;
+}
+unsafe impl ExtendsSemaphoreCreateInfo for QueryLowLatencySupportNV<'_> {}
+impl<'a> QueryLowLatencySupportNV<'a> {
+    #[inline]
+    pub fn queried_low_latency_data(mut self, queried_low_latency_data: *mut c_void) -> Self {
+        self.p_queried_low_latency_data = queried_low_latency_data;
+        self
+    }
+}
diff --git a/ash/src/vk/extensions.rs b/ash/src/vk/extensions.rs
index 71e1eaa63..89de29bf5 100644
--- a/ash/src/vk/extensions.rs
+++ b/ash/src/vk/extensions.rs
@@ -15658,6 +15658,29 @@ impl KhrObjectRefreshFn {
 impl StructureType {
     pub const REFRESH_OBJECT_LIST_KHR: Self = Self(1_000_308_000);
 }
+impl NvLowLatencyFn {
+    #[inline]
+    pub const fn name() -> &'static ::std::ffi::CStr {
+        unsafe { ::std::ffi::CStr::from_bytes_with_nul_unchecked(b"VK_NV_low_latency\0") }
+    }
+    pub const SPEC_VERSION: u32 = 1u32;
+}
+#[derive(Clone)]
+pub struct NvLowLatencyFn {}
+unsafe impl Send for NvLowLatencyFn {}
+unsafe impl Sync for NvLowLatencyFn {}
+impl NvLowLatencyFn {
+    pub fn load<F>(mut _f: F) -> Self
+    where
+        F: FnMut(&::std::ffi::CStr) -> *const c_void,
+    {
+        Self {}
+    }
+}
+#[doc = "Generated from 'VK_NV_low_latency'"]
+impl StructureType {
+    pub const QUERY_LOW_LATENCY_SUPPORT_NV: Self = Self(1_000_310_000);
+}
 impl ExtMetalObjectsFn {
     #[inline]
     pub const fn name() -> &'static ::std::ffi::CStr {
diff --git a/generator/Vulkan-Headers b/generator/Vulkan-Headers
index bd6443d28..a3dd2655a 160000
--- a/generator/Vulkan-Headers
+++ b/generator/Vulkan-Headers
@@ -1 +1 @@
-Subproject commit bd6443d28f2ebecedfb839b52d612011ba623d14
+Subproject commit a3dd2655a3a68c2a67c55a0f8b77dcb8b166ada2