diff --git a/libs/tr1 b/libs/tr1
index c40a3104bd..2e7c23d254 160000
--- a/libs/tr1
+++ b/libs/tr1
@@ -1 +1 @@
-Subproject commit c40a3104bda9fb9ad1f1206c833a47cf1c8880b6
+Subproject commit 2e7c23d254ce3a720b3a9da35e7c23fb4fa6ae8d