diff --git a/harfbuzz b/harfbuzz
index c28fdc3..c1eb66d 160000
--- a/harfbuzz
+++ b/harfbuzz
@@ -1 +1 @@
-Subproject commit c28fdc39b25269aadafca2ba0507c149b2779da2
+Subproject commit c1eb66d4159fec311334aee5c0a59384491d3989