diff --git a/src/Markup/Perspex.Markup.Xaml/OmniXAML b/src/Markup/Perspex.Markup.Xaml/OmniXAML
index 85f2814e7a..7a7c5fbe40 160000
--- a/src/Markup/Perspex.Markup.Xaml/OmniXAML
+++ b/src/Markup/Perspex.Markup.Xaml/OmniXAML
@@ -1 +1 @@
-Subproject commit 85f2814e7a0daa76d9b1e63b1a329cb291be30a9
+Subproject commit 7a7c5fbe40181a4c304aab5a8998984e69ec56a6