diff --git a/libavutil/vulkan_loader.h b/libavutil/vulkan_loader.h
index 3253863a62..6d5bbf057a 100644
--- a/libavutil/vulkan_loader.h
+++ b/libavutil/vulkan_loader.h
@@ -59,6 +59,9 @@ static inline uint64_t ff_vk_extensions_to_mask(const char * const *extensions,
         { VK_NV_OPTICAL_FLOW_EXTENSION_NAME,               FF_VK_EXT_OPTICAL_FLOW           },
         { VK_EXT_SHADER_OBJECT_EXTENSION_NAME,             FF_VK_EXT_SHADER_OBJECT          },
         { VK_KHR_VIDEO_MAINTENANCE_1_EXTENSION_NAME,       FF_VK_EXT_VIDEO_MAINTENANCE_1    },
+#ifdef VK_KHR_video_maintenance2
+        { VK_KHR_VIDEO_MAINTENANCE_2_EXTENSION_NAME,       FF_VK_EXT_VIDEO_MAINTENANCE_2    },
+#endif
 #ifdef _WIN32
         { VK_KHR_EXTERNAL_MEMORY_WIN32_EXTENSION_NAME,     FF_VK_EXT_EXTERNAL_WIN32_MEMORY  },
         { VK_KHR_EXTERNAL_SEMAPHORE_WIN32_EXTENSION_NAME,  FF_VK_EXT_EXTERNAL_WIN32_SEM     },