diff --git a/renderdoc/driver/vulkan/vk_common.h b/renderdoc/driver/vulkan/vk_common.h
index afa2f8f91..55be1c32f 100644
--- a/renderdoc/driver/vulkan/vk_common.h
+++ b/renderdoc/driver/vulkan/vk_common.h
@@ -868,6 +868,7 @@ DECLARE_REFLECTION_STRUCT(VkSubpassSampleLocationsEXT);
 DECLARE_REFLECTION_STRUCT(VkSurfaceCapabilities2EXT);
 DECLARE_REFLECTION_STRUCT(VkSurfaceCapabilities2KHR);
 DECLARE_REFLECTION_STRUCT(VkSurfaceFormat2KHR);
+DECLARE_REFLECTION_STRUCT(VkSurfaceProtectedCapabilitiesKHR);
 DECLARE_REFLECTION_STRUCT(VkSwapchainCounterCreateInfoEXT);
 DECLARE_REFLECTION_STRUCT(VkSwapchainCreateInfoKHR);
 DECLARE_REFLECTION_STRUCT(VkSwapchainDisplayNativeHdrCreateInfoAMD);
@@ -1100,6 +1101,7 @@ DECLARE_DESERIALISE_TYPE(VkSubpassSampleLocationsEXT);
 DECLARE_DESERIALISE_TYPE(VkSurfaceCapabilities2EXT);
 DECLARE_DESERIALISE_TYPE(VkSurfaceCapabilities2KHR);
 DECLARE_DESERIALISE_TYPE(VkSurfaceFormat2KHR);
+DECLARE_DESERIALISE_TYPE(VkSurfaceProtectedCapabilitiesKHR);
 DECLARE_DESERIALISE_TYPE(VkSwapchainCounterCreateInfoEXT);
 DECLARE_DESERIALISE_TYPE(VkSwapchainCreateInfoKHR);
 DECLARE_DESERIALISE_TYPE(VkSwapchainDisplayNativeHdrCreateInfoAMD);
diff --git a/renderdoc/driver/vulkan/vk_core.cpp b/renderdoc/driver/vulkan/vk_core.cpp
index f928b2b7f..0141ba9e9 100644
--- a/renderdoc/driver/vulkan/vk_core.cpp
+++ b/renderdoc/driver/vulkan/vk_core.cpp
@@ -949,6 +949,10 @@ static const VkExtensionProperties supportedExtensions[] = {
     {
         VK_KHR_SURFACE_EXTENSION_NAME, VK_KHR_SURFACE_SPEC_VERSION,
     },
+    {
+        VK_KHR_SURFACE_PROTECTED_CAPABILITIES_EXTENSION_NAME,
+        VK_KHR_SURFACE_PROTECTED_CAPABILITIES_SPEC_VERSION,
+    },
     {
         VK_KHR_SWAPCHAIN_EXTENSION_NAME, VK_KHR_SWAPCHAIN_SPEC_VERSION,
     },
diff --git a/renderdoc/driver/vulkan/vk_next_chains.cpp b/renderdoc/driver/vulkan/vk_next_chains.cpp
index 416e58502..330441ff8 100644
--- a/renderdoc/driver/vulkan/vk_next_chains.cpp
+++ b/renderdoc/driver/vulkan/vk_next_chains.cpp
@@ -331,6 +331,8 @@ static void AppendModifiedChainedStruct(byte *&tempMem, VkStruct *outputStruct,
   COPY_STRUCT(VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_2_EXT, VkSurfaceCapabilities2EXT);              \
   COPY_STRUCT(VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_2_KHR, VkSurfaceCapabilities2KHR);              \
   COPY_STRUCT(VK_STRUCTURE_TYPE_SURFACE_FORMAT_2_KHR, VkSurfaceFormat2KHR);                          \
+  COPY_STRUCT(VK_STRUCTURE_TYPE_SURFACE_PROTECTED_CAPABILITIES_KHR,                                  \
+              VkSurfaceProtectedCapabilitiesKHR);                                                    \
   COPY_STRUCT(VK_STRUCTURE_TYPE_TEXTURE_LOD_GATHER_FORMAT_PROPERTIES_AMD,                            \
               VkTextureLODGatherFormatPropertiesAMD);                                                \
   COPY_STRUCT(VK_STRUCTURE_TYPE_VALIDATION_CACHE_CREATE_INFO_EXT, VkValidationCacheCreateInfoEXT);   \
@@ -536,7 +538,6 @@ static void AppendModifiedChainedStruct(byte *&tempMem, VkStruct *outputStruct,
   case VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_FULL_SCREEN_EXCLUSIVE_EXT:               \
   case VK_STRUCTURE_TYPE_SURFACE_FULL_SCREEN_EXCLUSIVE_INFO_EXT:                       \
   case VK_STRUCTURE_TYPE_SURFACE_FULL_SCREEN_EXCLUSIVE_WIN32_INFO_EXT:                 \
-  case VK_STRUCTURE_TYPE_SURFACE_PROTECTED_CAPABILITIES_KHR:                           \
   case VK_STRUCTURE_TYPE_SWAPCHAIN_DISPLAY_NATIVE_HDR_CREATE_INFO_AMD:                 \
   case VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET_ACCELERATION_STRUCTURE_NV:               \
   case VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET_INLINE_UNIFORM_BLOCK_EXT:
diff --git a/renderdoc/driver/vulkan/vk_serialise.cpp b/renderdoc/driver/vulkan/vk_serialise.cpp
index fc12701ad..1bfc16c58 100644
--- a/renderdoc/driver/vulkan/vk_serialise.cpp
+++ b/renderdoc/driver/vulkan/vk_serialise.cpp
@@ -804,6 +804,10 @@ SERIALISE_VK_HANDLES();
   PNEXT_STRUCT(VK_STRUCTURE_TYPE_SHARED_PRESENT_SURFACE_CAPABILITIES_KHR,                              \
                VkSharedPresentSurfaceCapabilitiesKHR)                                                  \
                                                                                                        \
+  /* VK_KHR_surface_protected_capabilities */                                                          \
+  PNEXT_STRUCT(VK_STRUCTURE_TYPE_SURFACE_PROTECTED_CAPABILITIES_KHR,                                   \
+               VkSurfaceProtectedCapabilitiesKHR)                                                      \
+                                                                                                       \
   /* VK_KHR_swapchain */                                                                               \
   PNEXT_STRUCT(VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR, VkSwapchainCreateInfoKHR)                  \
   PNEXT_STRUCT(VK_STRUCTURE_TYPE_PRESENT_INFO_KHR, VkPresentInfoKHR)                                   \
@@ -906,9 +910,6 @@ SERIALISE_VK_HANDLES();
   /* VK_GOOGLE_display_timing */                                                                       \
   PNEXT_UNSUPPORTED(VK_STRUCTURE_TYPE_PRESENT_TIMES_INFO_GOOGLE)                                       \
                                                                                                        \
-  /* VK_KHR_surface_protected_capabilities */                                                          \
-  PNEXT_UNSUPPORTED(VK_STRUCTURE_TYPE_SURFACE_PROTECTED_CAPABILITIES_KHR)                              \
-                                                                                                       \
   /* VK_INTEL_performance_query */                                                                     \
   PNEXT_UNSUPPORTED(VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO_INTEL)                                    \
   PNEXT_UNSUPPORTED(VK_STRUCTURE_TYPE_INITIALIZE_PERFORMANCE_API_INFO_INTEL)                           \
@@ -4211,6 +4212,21 @@ void Deserialise(const VkSurfaceFormat2KHR &el)
   DeserialiseNext(el.pNext);
 }
 
+template <typename SerialiserType>
+void DoSerialise(SerialiserType &ser, VkSurfaceProtectedCapabilitiesKHR &el)
+{
+  RDCASSERT(ser.IsReading() || el.sType == VK_STRUCTURE_TYPE_SURFACE_PROTECTED_CAPABILITIES_KHR);
+  SerialiseNext(ser, el.sType, el.pNext);
+
+  SERIALISE_MEMBER(supportsProtected);
+}
+
+template <>
+void Deserialise(const VkSurfaceProtectedCapabilitiesKHR &el)
+{
+  DeserialiseNext(el.pNext);
+}
+
 template <typename SerialiserType>
 void DoSerialise(SerialiserType &ser, VkDisplayNativeHdrSurfaceCapabilitiesAMD &el)
 {
@@ -6936,6 +6952,7 @@ INSTANTIATE_SERIALISE_TYPE(VkSubpassEndInfoKHR);
 INSTANTIATE_SERIALISE_TYPE(VkSurfaceCapabilities2EXT);
 INSTANTIATE_SERIALISE_TYPE(VkSurfaceCapabilities2KHR);
 INSTANTIATE_SERIALISE_TYPE(VkSurfaceFormat2KHR);
+INSTANTIATE_SERIALISE_TYPE(VkSurfaceProtectedCapabilitiesKHR);
 INSTANTIATE_SERIALISE_TYPE(VkSwapchainCounterCreateInfoEXT);
 INSTANTIATE_SERIALISE_TYPE(VkSwapchainCreateInfoKHR);
 INSTANTIATE_SERIALISE_TYPE(VkSwapchainDisplayNativeHdrCreateInfoAMD);