diff --git a/libstt/stt b/libstt/stt
index ee22fa5..4bcebab 160000
--- a/libstt/stt
+++ b/libstt/stt
@@ -1 +1 @@
-Subproject commit ee22fa5a757664490af163834bbe23126d5fd544
+Subproject commit 4bcebab6511c946945c7e2083261404e4d3e0535