diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp
index c48d1ee..f2712d1 100644
--- a/vulkan/libvulkan/driver.cpp
+++ b/vulkan/libvulkan/driver.cpp
@@ -633,6 +633,7 @@
                 hook_extensions_.set(ext_bit);
                 break;
             case ProcHook::KHR_get_physical_device_properties2:
+            case ProcHook::KHR_device_group_creation:
             case ProcHook::EXTENSION_UNKNOWN:
                 // Extensions we don't need to do anything about at this level
                 break;
@@ -689,6 +690,7 @@
 
             case ProcHook::KHR_android_surface:
             case ProcHook::KHR_get_physical_device_properties2:
+            case ProcHook::KHR_device_group_creation:
             case ProcHook::KHR_get_surface_capabilities2:
             case ProcHook::KHR_surface:
             case ProcHook::EXT_debug_report:
@@ -1266,7 +1268,8 @@
     VkResult result = VK_SUCCESS;
     const auto& data = GetData(instance);
 
-    if (!data.driver.EnumeratePhysicalDeviceGroups) {
+    if (!data.driver.EnumeratePhysicalDeviceGroups &&
+        !data.driver.EnumeratePhysicalDeviceGroupsKHR) {
         uint32_t device_count = 0;
         result = EnumeratePhysicalDevices(instance, &device_count, nullptr);
         if (result < 0)
@@ -1298,9 +1301,15 @@
             pPhysicalDeviceGroupProperties[i].subsetAllocation = 0;
         }
     } else {
-        result = data.driver.EnumeratePhysicalDeviceGroups(
-            instance, pPhysicalDeviceGroupCount,
-            pPhysicalDeviceGroupProperties);
+        if (data.driver.EnumeratePhysicalDeviceGroups) {
+            result = data.driver.EnumeratePhysicalDeviceGroups(
+                instance, pPhysicalDeviceGroupCount,
+                pPhysicalDeviceGroupProperties);
+        } else {
+            result = data.driver.EnumeratePhysicalDeviceGroupsKHR(
+                instance, pPhysicalDeviceGroupCount,
+                pPhysicalDeviceGroupProperties);
+        }
         if ((result == VK_SUCCESS || result == VK_INCOMPLETE) &&
             *pPhysicalDeviceGroupCount && pPhysicalDeviceGroupProperties) {
             for (uint32_t i = 0; i < *pPhysicalDeviceGroupCount; i++) {
diff --git a/vulkan/libvulkan/driver_gen.cpp b/vulkan/libvulkan/driver_gen.cpp
index 39fd15a..36577c2 100644
--- a/vulkan/libvulkan/driver_gen.cpp
+++ b/vulkan/libvulkan/driver_gen.cpp
@@ -505,6 +505,7 @@
     if (strcmp(name, "VK_ANDROID_external_memory_android_hardware_buffer") == 0) return ProcHook::ANDROID_external_memory_android_hardware_buffer;
     if (strcmp(name, "VK_KHR_bind_memory2") == 0) return ProcHook::KHR_bind_memory2;
     if (strcmp(name, "VK_KHR_get_physical_device_properties2") == 0) return ProcHook::KHR_get_physical_device_properties2;
+    if (strcmp(name, "VK_KHR_device_group_creation") == 0) return ProcHook::KHR_device_group_creation;
     // clang-format on
     return ProcHook::EXTENSION_UNKNOWN;
 }
@@ -546,6 +547,7 @@
     INIT_PROC(false, instance, GetPhysicalDeviceProperties2);
     INIT_PROC_EXT(KHR_get_physical_device_properties2, true, instance, GetPhysicalDeviceProperties2KHR);
     INIT_PROC(false, instance, EnumeratePhysicalDeviceGroups);
+    INIT_PROC_EXT(KHR_device_group_creation, true, instance, EnumeratePhysicalDeviceGroupsKHR);
     // clang-format on
 
     return success;
diff --git a/vulkan/libvulkan/driver_gen.h b/vulkan/libvulkan/driver_gen.h
index 4669c25..dda9bb1 100644
--- a/vulkan/libvulkan/driver_gen.h
+++ b/vulkan/libvulkan/driver_gen.h
@@ -50,6 +50,7 @@
         ANDROID_external_memory_android_hardware_buffer,
         KHR_bind_memory2,
         KHR_get_physical_device_properties2,
+        KHR_device_group_creation,
 
         EXTENSION_CORE_1_0,
         EXTENSION_CORE_1_1,
@@ -79,6 +80,7 @@
     PFN_vkGetPhysicalDeviceProperties2 GetPhysicalDeviceProperties2;
     PFN_vkGetPhysicalDeviceProperties2KHR GetPhysicalDeviceProperties2KHR;
     PFN_vkEnumeratePhysicalDeviceGroups EnumeratePhysicalDeviceGroups;
+    PFN_vkEnumeratePhysicalDeviceGroupsKHR EnumeratePhysicalDeviceGroupsKHR;
     // clang-format on
 };
 
diff --git a/vulkan/scripts/driver_generator.py b/vulkan/scripts/driver_generator.py
index 5e78c62..1db1a37 100644
--- a/vulkan/scripts/driver_generator.py
+++ b/vulkan/scripts/driver_generator.py
@@ -40,6 +40,7 @@
     'VK_ANDROID_external_memory_android_hardware_buffer',
     'VK_KHR_bind_memory2',
     'VK_KHR_get_physical_device_properties2',
+    'VK_KHR_device_group_creation',
 ]
 
 # Functions needed at vulkan::driver level.
@@ -77,6 +78,9 @@
     # VK_KHR_swapchain v69 requirement
     'vkBindImageMemory2',
     'vkBindImageMemory2KHR',
+
+    # For promoted VK_KHR_device_group_creation
+    'vkEnumeratePhysicalDeviceGroupsKHR',
 ]
 
 # Functions intercepted at vulkan::driver level.