diff --git a/vendor/libass b/vendor/libass
index 891ada89c..73284b676 160000
--- a/vendor/libass
+++ b/vendor/libass
@@ -1 +1 @@
-Subproject commit 891ada89c9cb91c468ea6e829ed9760d11cabf85
+Subproject commit 73284b676b12b47e17af2ef1b430527299e10c17