diff --git a/vulkan/libvulkan/swapchain.cpp b/vulkan/libvulkan/swapchain.cpp
index 651438d..069fb36 100644
--- a/vulkan/libvulkan/swapchain.cpp
+++ b/vulkan/libvulkan/swapchain.cpp
@@ -640,6 +640,8 @@
     const VkSurfaceFormatKHR kWideColorFormats[] = {
         {VK_FORMAT_R16G16B16A16_SFLOAT,
          VK_COLOR_SPACE_EXTENDED_SRGB_LINEAR_EXT},
+        {VK_FORMAT_R16G16B16A16_SFLOAT,
+         VK_COLOR_SPACE_EXTENDED_SRGB_NONLINEAR_EXT},
         {VK_FORMAT_A2R10G10B10_UNORM_PACK32,
          VK_COLOR_SPACE_DISPLAY_P3_NONLINEAR_EXT},
     };