diff --git a/gpu-vulkan.cabal b/gpu-vulkan.cabal
--- a/gpu-vulkan.cabal
+++ b/gpu-vulkan.cabal
@@ -5,7 +5,7 @@
 -- see: https://github.com/sol/hpack
 
 name:           gpu-vulkan
-version:        0.1.0.157
+version:        0.1.0.158
 synopsis:       Vulkan library
 description:    Please see the README on GitHub at <https://github.com/YoshikuniJujo/gpu-vulkan#readme>
 category:       GPU
diff --git a/src/Gpu/Vulkan/PhysicalDevice.hs b/src/Gpu/Vulkan/PhysicalDevice.hs
--- a/src/Gpu/Vulkan/PhysicalDevice.hs
+++ b/src/Gpu/Vulkan/PhysicalDevice.hs
@@ -37,6 +37,8 @@
 	module Gpu.Vulkan.PhysicalDevice.Enum,
 
 	Limits(..), Features(..),
+	Vulkan12Features(..), Vulkan12FeaturesNoNext(..),
+	Vulkan13Features(..), Vulkan13FeaturesNoNext(..),
 	DescriptorIndexingFeatures(..), DescriptorIndexingFeaturesNoNext(..)
 
 	) where