diff --git a/DEPS b/DEPS
index f54de1e63d1..2152cf45a96 100644
--- a/DEPS
+++ b/DEPS
@@ -140,7 +140,7 @@ deps = {
    Var('github_git') + '/google/shaderc.git' + '@' + '948660cccfbbc303d2590c7f44a4cee40b66fdd6',
 
   'src/third_party/vulkan-deps':
-   Var('chromium_git') + '/vulkan-deps' + '@' + '23b710f1a0b3c44d51035c6400a554415f95d9c6',
+   Var('chromium_git') + '/vulkan-deps' + '@' + '9bb79e503dd5f60d14d46712d51bda9c9dd8f2d3',
 
   'src/third_party/flatbuffers':
    Var('github_git') + '/google/flatbuffers.git' + '@' + '0a80646371179f8a7a5c1f42c31ee1d44dcf6709',
diff --git a/engine/src/flutter/vulkan/vulkan_interface.h b/engine/src/flutter/vulkan/vulkan_interface.h
index 03218c9621b..f9d2a3e17d8 100644
--- a/engine/src/flutter/vulkan/vulkan_interface.h
+++ b/engine/src/flutter/vulkan/vulkan_interface.h
@@ -29,6 +29,14 @@
 #define VK_NO_PROTOTYPES 1
 #endif  // !VULKAN_LINK_STATICALLY
 
+// TODO(dnfield): vulkan_metal.h has some unguarded availability checks for
+// macOS 10.13. We can remove this if we bump to 10.14 or if that gets fixed
+// upstream, but fixing it upstream will take some time to flow through to
+// ANGLE's DEPS.
+#ifdef VK_USE_PLATFORM_METAL_EXT
+#undef VK_USE_PLATFORM_METAL_EXT
+#endif  // VK_USE_PLATFORM_METAL_EXT
+
 #include <vulkan/vulkan.h>
 
 #define VK_CALL_LOG_ERROR(expression)                     \