diff --git a/renderdoc/driver/vulkan/official/vulkan_core.h b/renderdoc/driver/vulkan/official/vulkan_core.h
index 4cf54f482..9770c3b9b 100644
--- a/renderdoc/driver/vulkan/official/vulkan_core.h
+++ b/renderdoc/driver/vulkan/official/vulkan_core.h
@@ -44,7 +44,7 @@ extern "C" {
 #define VK_VERSION_MINOR(version) (((uint32_t)(version) >> 12) & 0x3ff)
 #define VK_VERSION_PATCH(version) ((uint32_t)(version) & 0xfff)
 // Version of this file
-#define VK_HEADER_VERSION 124
+#define VK_HEADER_VERSION 125
 
 
 #define VK_NULL_HANDLE 0
@@ -6469,6 +6469,11 @@ typedef struct VkPhysicalDeviceVulkanMemoryModelFeaturesKHR {
 
 
 
+#define VK_KHR_spirv_1_4 1
+#define VK_KHR_SPIRV_1_4_SPEC_VERSION     1
+#define VK_KHR_SPIRV_1_4_EXTENSION_NAME   "VK_KHR_spirv_1_4"
+
+
 #define VK_KHR_surface_protected_capabilities 1
 #define VK_KHR_SURFACE_PROTECTED_CAPABILITIES_SPEC_VERSION 1
 #define VK_KHR_SURFACE_PROTECTED_CAPABILITIES_EXTENSION_NAME "VK_KHR_surface_protected_capabilities"
diff --git a/renderdoc/driver/vulkan/vk.xml b/renderdoc/driver/vulkan/vk.xml
index 832a41a52..3f5ca9c82 100644
--- a/renderdoc/driver/vulkan/vk.xml
+++ b/renderdoc/driver/vulkan/vk.xml
@@ -154,7 +154,7 @@ server.
         <type category="define">// Vulkan 1.1 version number
 #define <name>VK_API_VERSION_1_1</name> <type>VK_MAKE_VERSION</type>(1, 1, 0)// Patch version should always be set to 0</type>
         <type category="define">// Version of this file
-#define <name>VK_HEADER_VERSION</name> 124</type>
+#define <name>VK_HEADER_VERSION</name> 125</type>
 
         <type category="define">
 #define <name>VK_DEFINE_HANDLE</name>(object) typedef struct object##_T* object;</type>
@@ -3812,7 +3812,7 @@ typedef void <name>CAMetalLayer</name>;
             <member><type>VkExtent2D</type>                       <name>maxFragmentDensityTexelSize</name></member>
             <member><type>VkBool32</type>                         <name>fragmentDensityInvocations</name></member>
         </type>
-        <type category="struct" name="VkRenderPassFragmentDensityMapCreateInfoEXT" structextends="VkRenderPassCreateInfo">
+        <type category="struct" name="VkRenderPassFragmentDensityMapCreateInfoEXT" structextends="VkRenderPassCreateInfo,VkRenderPassCreateInfo2KHR">
             <member values="VK_STRUCTURE_TYPE_RENDER_PASS_FRAGMENT_DENSITY_MAP_CREATE_INFO_EXT"><type>VkStructureType</type> <name>sType</name></member>
             <member>const <type>void</type>*                      <name>pNext</name></member>
             <member><type>VkAttachmentReference</type>            <name>fragmentDensityMapAttachment</name></member>
@@ -11173,10 +11173,10 @@ typedef void <name>CAMetalLayer</name>;
                 <enum value="&quot;VK_AMD_extension_236&quot;"              name="VK_AMD_EXTENSION_236_EXTENSION_NAME"/>
             </require>
         </extension>
-        <extension name="VK_KHR_extension_237" number="237" author="KHR" contact="Jesse Hall @critsec" supported="disabled">
+        <extension name="VK_KHR_spirv_1_4" number="237" type="device" requiresCore="1.1" requires="VK_KHR_shader_float_controls" author="KHR" contact="Jesse Hall @critsec" supported="vulkan">
             <require>
-                <enum value="0"                                             name="VK_KHR_EXTENSION_237_SPEC_VERSION"/>
-                <enum value="&quot;VK_KHR_extension_237&quot;"              name="VK_KHR_EXTENSION_237_EXTENSION_NAME"/>
+                <enum value="1"                                             name="VK_KHR_SPIRV_1_4_SPEC_VERSION"/>
+                <enum value="&quot;VK_KHR_spirv_1_4&quot;"                  name="VK_KHR_SPIRV_1_4_EXTENSION_NAME"/>
             </require>
         </extension>
         <extension name="VK_EXT_memory_budget" number="238" type="device" requires="VK_KHR_get_physical_device_properties2" author="EXT" contact="Jeff Bolz @jeffbolznv" supported="vulkan">
@@ -11629,5 +11629,11 @@ typedef void <name>CAMetalLayer</name>;
                 <enum value="&quot;VK_NV_extension_293&quot;"               name="VK_NV_EXTENSION_293_EXTENSION_NAME"/>
             </require>
         </extension>
+        <extension name="VK_KHR_extension_294" number="294" author="KHR" contact="Baldur Karlsson @baldurk" supported="disabled">
+            <require>
+                <enum value="0"                                             name="VK_KHR_EXTENSION_294_SPEC_VERSION"/>
+                <enum value="&quot;VK_KHR_extension_294&quot;"               name="VK_KHR_EXTENSION_294_EXTENSION_NAME"/>
+            </require>
+        </extension>
     </extensions>
 </registry>
diff --git a/renderdoc/driver/vulkan/vk_core.cpp b/renderdoc/driver/vulkan/vk_core.cpp
index 566ff9885..edda1abc4 100644
--- a/renderdoc/driver/vulkan/vk_core.cpp
+++ b/renderdoc/driver/vulkan/vk_core.cpp
@@ -997,6 +997,9 @@ static const VkExtensionProperties supportedExtensions[] = {
     {
         VK_KHR_SHARED_PRESENTABLE_IMAGE_EXTENSION_NAME, VK_KHR_SHARED_PRESENTABLE_IMAGE_SPEC_VERSION,
     },
+    {
+        VK_KHR_SPIRV_1_4_EXTENSION_NAME, VK_KHR_SPIRV_1_4_SPEC_VERSION,
+    },
     {
         VK_KHR_STORAGE_BUFFER_STORAGE_CLASS_EXTENSION_NAME,
         VK_KHR_STORAGE_BUFFER_STORAGE_CLASS_SPEC_VERSION,