diff --git a/vulkan/libvulkan/api_gen.cpp b/vulkan/libvulkan/api_gen.cpp
index df70bf4..a9706bc 100644
--- a/vulkan/libvulkan/api_gen.cpp
+++ b/vulkan/libvulkan/api_gen.cpp
@@ -682,6 +682,7 @@
         "vkGetPhysicalDeviceMemoryProperties2",
         "vkGetPhysicalDeviceMemoryProperties2KHR",
         "vkGetPhysicalDeviceMultisamplePropertiesEXT",
+        "vkGetPhysicalDeviceOpticalFlowImageFormatsNV",
         "vkGetPhysicalDevicePresentRectanglesKHR",
         "vkGetPhysicalDeviceProperties",
         "vkGetPhysicalDeviceProperties2",