diff --git a/vulkan/vkjson/vkjson.cc b/vulkan/vkjson/vkjson.cc
index 8c0cce2..18fef2b 100644
--- a/vulkan/vkjson/vkjson.cc
+++ b/vulkan/vkjson/vkjson.cc
@@ -986,6 +986,13 @@
 
 template <typename Visitor>
 inline bool Iterate(Visitor* visitor,
+                    VkJsonExtImage2DViewOf3DFeatures* features) {
+  return visitor->Visit("image2DViewOf3DFeaturesEXT",
+                        &features->image_2D_view_of_3D_features_EXT);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor,
                     VkJsonExtShaderFloat16Int8Features* features) {
   return visitor->Visit("shaderFloat16Int8FeaturesKHR",
                         &features->shader_float16_int8_features_khr);
@@ -1093,6 +1100,13 @@
 
 template <typename Visitor>
 inline bool Iterate(Visitor* visitor,
+                    VkPhysicalDeviceImage2DViewOf3DFeaturesEXT* features) {
+  return visitor->Visit("image2DViewOf3D", &features->image2DViewOf3D) &&
+         visitor->Visit("sampler2DViewOf3D", &features->sampler2DViewOf3D);
+}
+
+template <typename Visitor>
+inline bool Iterate(Visitor* visitor,
                     VkPhysicalDeviceShaderFloat16Int8FeaturesKHR* features) {
   return visitor->Visit("shaderFloat16", &features->shaderFloat16) &&
          visitor->Visit("shaderInt8", &features->shaderInt8);
@@ -1241,6 +1255,10 @@
         ret &= visitor->Visit("VK_KHR_variable_pointers",
                             &device->ext_variable_pointer_features);
       }
+      if (device->ext_image_2d_view_of_3d_features.reported) {
+        ret &= visitor->Visit("VK_EXT_image_2d_view_of_3d",
+                              &device->ext_image_2d_view_of_3d_features);
+      }
       if (device->ext_shader_float16_int8_features.reported) {
         ret &= visitor->Visit("VK_KHR_shader_float16_int8",
                               &device->ext_shader_float16_int8_features);
diff --git a/vulkan/vkjson/vkjson.h b/vulkan/vkjson/vkjson.h
index 5818c73..87a76c1 100644
--- a/vulkan/vkjson/vkjson.h
+++ b/vulkan/vkjson/vkjson.h
@@ -58,6 +58,16 @@
   VkPhysicalDeviceVariablePointerFeaturesKHR variable_pointer_features_khr;
 };
 
+struct VkJsonExtImage2DViewOf3DFeatures {
+  VkJsonExtImage2DViewOf3DFeatures() {
+    reported = false;
+    memset(&image_2D_view_of_3D_features_EXT, 0,
+           sizeof(VkPhysicalDeviceImage2DViewOf3DFeaturesEXT));
+  }
+  bool reported;
+  VkPhysicalDeviceImage2DViewOf3DFeaturesEXT image_2D_view_of_3D_features_EXT;
+};
+
 struct VkJsonExtShaderFloat16Int8Features {
   VkJsonExtShaderFloat16Int8Features() {
     reported = false;
@@ -115,6 +125,7 @@
   VkPhysicalDeviceFeatures features;
   VkJsonExtDriverProperties ext_driver_properties;
   VkJsonExtVariablePointerFeatures ext_variable_pointer_features;
+  VkJsonExtImage2DViewOf3DFeatures ext_image_2d_view_of_3d_features;
   VkJsonExtShaderFloat16Int8Features ext_shader_float16_int8_features;
   VkPhysicalDeviceMemoryProperties memory;
   std::vector<VkQueueFamilyProperties> queues;
diff --git a/vulkan/vkjson/vkjson_instance.cc b/vulkan/vkjson/vkjson_instance.cc
index 32bc50b..04bb446 100644
--- a/vulkan/vkjson/vkjson_instance.cc
+++ b/vulkan/vkjson/vkjson_instance.cc
@@ -103,6 +103,16 @@
     features.pNext =
         &device.ext_variable_pointer_features.variable_pointer_features_khr;
   }
+  if (HasExtension("VK_EXT_image_2d_view_of_3d", device.extensions)) {
+    device.ext_image_2d_view_of_3d_features.reported = true;
+    device.ext_image_2d_view_of_3d_features.image_2D_view_of_3D_features_EXT
+        .sType =
+        VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_2D_VIEW_OF_3D_FEATURES_EXT;
+    device.ext_image_2d_view_of_3d_features.image_2D_view_of_3D_features_EXT
+        .pNext = features.pNext;
+    features.pNext = &device.ext_image_2d_view_of_3d_features
+                          .image_2D_view_of_3D_features_EXT;
+  }
   if (HasExtension("VK_KHR_shader_float16_int8", device.extensions)) {
     device.ext_shader_float16_int8_features.reported = true;
     device.ext_shader_float16_int8_features.shader_float16_int8_features_khr