diff --git a/include/vulkan/vulkan.hpp b/include/vulkan/vulkan.hpp
index c9955e7..a905ff0 100644
--- a/include/vulkan/vulkan.hpp
+++ b/include/vulkan/vulkan.hpp
@@ -89,7 +89,7 @@ extern "C" __declspec( dllimport ) FARPROC __stdcall GetProcAddress( HINSTANCE h
 #endif
 
 
-static_assert( VK_HEADER_VERSION ==  150 , "Wrong VK_HEADER_VERSION!" );
+static_assert( VK_HEADER_VERSION ==  151 , "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
diff --git a/include/vulkan/vulkan_core.h b/include/vulkan/vulkan_core.h
index 85eef6e..435c7c7 100644
--- a/include/vulkan/vulkan_core.h
+++ b/include/vulkan/vulkan_core.h
@@ -43,7 +43,7 @@ extern "C" {
 #define VK_API_VERSION_1_0 VK_MAKE_VERSION(1, 0, 0)// Patch version should always be set to 0
 
 // Version of this file
-#define VK_HEADER_VERSION 150
+#define VK_HEADER_VERSION 151
 
 // Complete version of this file
 #define VK_HEADER_VERSION_COMPLETE VK_MAKE_VERSION(1, 2, VK_HEADER_VERSION)
diff --git a/registry/validusage.json b/registry/validusage.json
index 75c9713..880b6ef 100644
--- a/registry/validusage.json
+++ b/registry/validusage.json
@@ -1,9 +1,9 @@
 {
   "version info": {
     "schema version": 2,
-    "api version": "1.2.150",
-    "comment": "from git branch: github-master commit: 792c6d18f64b73463a2023cf7610a694c11e5bd2",
-    "date": "2020-08-10 07:17:14Z"
+    "api version": "1.2.151",
+    "comment": "from git branch: github-master commit: 68bedacc6014941d5c04d168ef62df82031e0ddc",
+    "date": "2020-08-17 01:41:53Z"
   },
   "validation": {
     "vkGetInstanceProcAddr": {
@@ -5894,6 +5894,14 @@
           "vuid": "VUID-VkShaderModuleCreateInfo-pCode-01091",
           "text": " If <code>pCode</code> declares any of the capabilities listed in the <a href=\"#spirvenv-capabilities-table\">SPIR-V Environment</a> appendix, one of the corresponding requirements <strong class=\"purple\">must</strong> be satisfied"
         },
+        {
+          "vuid": "VUID-VkShaderModuleCreateInfo-pCode-04146",
+          "text": " <code>pCode</code> <strong class=\"purple\">must</strong> not declare any SPIR-V extension that is not supported by the API, as described by the <a href=\"#spirvenv-extensions\">Extension</a> section of the <a href=\"#spirvenv-capabilities\">SPIR-V Environment</a> appendix"
+        },
+        {
+          "vuid": "VUID-VkShaderModuleCreateInfo-pCode-04147",
+          "text": " If <code>pCode</code> declares any of the SPIR-V extensions listed in the <a href=\"#spirvenv-extensions-table\">SPIR-V Environment</a> appendix, one of the corresponding requirements <strong class=\"purple\">must</strong> be satisfied"
+        },
         {
           "vuid": "VUID-VkShaderModuleCreateInfo-sType-sType",
           "text": " <code>sType</code> <strong class=\"purple\">must</strong> be <code>VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO</code>"
@@ -6388,6 +6396,10 @@
           "vuid": "VUID-VkPipelineShaderStageCreateInfo-stage-00719",
           "text": " If <code>stage</code> is <code>VK_SHADER_STAGE_FRAGMENT_BIT</code>, and the identified entry point writes to <code>FragDepth</code> in any execution path, it <strong class=\"purple\">must</strong> write to <code>FragDepth</code> in all execution paths"
         },
+        {
+          "vuid": "VUID-VkPipelineShaderStageCreateInfo-module-04145",
+          "text": " The SPIR-V code that was used to create <code>module</code> <strong class=\"purple\">must</strong> be valid as described by the <a href=\"#spirv-spec\">Khronos SPIR-V Specification</a> after applying the specializations provided in <code>pSpecializationInfo</code>, if any, and then converting all specialization constants into fixed constants."
+        },
         {
           "vuid": "VUID-VkPipelineShaderStageCreateInfo-sType-sType",
           "text": " <code>sType</code> <strong class=\"purple\">must</strong> be <code>VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO</code>"
@@ -10890,7 +10902,7 @@
         },
         {
           "vuid": "VUID-VkImageViewCreateInfo-flags-04083",
-          "text": " If <code>flags</code> dose not contain <code>VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT</code> and the <code>pNext</code> chain include a <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a> structure then <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a>::<code>viewFormatCount</code> <strong class=\"purple\">must</strong> be <code>0</code> or <code>1</code>"
+          "text": " If <code>flags</code> does not contain <code>VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT</code> and the <code>pNext</code> chain include a <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a> structure then <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a>::<code>viewFormatCount</code> <strong class=\"purple\">must</strong> be <code>0</code> or <code>1</code>"
         }
       ],
       "(VK_VERSION_1_1,VK_KHR_sampler_ycbcr_conversion)": [
@@ -26148,7 +26160,7 @@
         },
         {
           "vuid": "VUID-VkSwapchainCreateInfoKHR-flags-04100",
-          "text": " If <code>flags</code> dose not contain <code>VK_SWAPCHAIN_CREATE_MUTABLE_FORMAT_BIT_KHR</code> and the <code>pNext</code> chain include a <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a> structure then <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a>::<code>viewFormatCount</code> <strong class=\"purple\">must</strong> be <code>0</code> or <code>1</code>"
+          "text": " If <code>flags</code> does not contain <code>VK_SWAPCHAIN_CREATE_MUTABLE_FORMAT_BIT_KHR</code> and the <code>pNext</code> chain include a <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a> structure then <a href=\"#VkImageFormatListCreateInfo\">VkImageFormatListCreateInfo</a>::<code>viewFormatCount</code> <strong class=\"purple\">must</strong> be <code>0</code> or <code>1</code>"
         }
       ],
       "(VK_KHR_surface)+(VK_KHR_swapchain)+(VK_KHR_surface_protected_capabilities)": [
diff --git a/registry/vk.xml b/registry/vk.xml
index de6228c..d9de134 100644
--- a/registry/vk.xml
+++ b/registry/vk.xml
@@ -135,7 +135,7 @@ server.
         <type category="define">// Vulkan 1.2 version number
 #define <name>VK_API_VERSION_1_2</name> <type>VK_MAKE_VERSION</type>(1, 2, 0)// Patch version should always be set to 0</type>
         <type category="define">// Version of this file
-#define <name>VK_HEADER_VERSION</name> 150</type>
+#define <name>VK_HEADER_VERSION</name> 151</type>
         <type category="define" requires="VK_HEADER_VERSION">// Complete version of this file
 #define <name>VK_HEADER_VERSION_COMPLETE</name> <type>VK_MAKE_VERSION</type>(1, 2, VK_HEADER_VERSION)</type>