diff --git a/deps/libass b/deps/libass
index bdf5c13a5..c40afaf94 160000
--- a/deps/libass
+++ b/deps/libass
@@ -1 +1 @@
-Subproject commit bdf5c13a5ce5f20bd23838ec7a2490b55d8a3aab
+Subproject commit c40afaf94b798120be57810778f34567b6d51032