diff --git a/lib/xn-lib-cpp-qt b/lib/xn-lib-cpp-qt
index 605693c..81e257f 160000
--- a/lib/xn-lib-cpp-qt
+++ b/lib/xn-lib-cpp-qt
@@ -1 +1 @@
-Subproject commit 605693c2d05043c09ef99aa3042ccb1233fcaf5e
+Subproject commit 81e257f95bc20dcb3c08948133f3a8797f95884a