diff --git a/libs/smart_ptr b/libs/smart_ptr
index 71756350d9..c81d0806e4 160000
--- a/libs/smart_ptr
+++ b/libs/smart_ptr
@@ -1 +1 @@
-Subproject commit 71756350d97ac5bcaf0b31aceec4195e744b6dbe
+Subproject commit c81d0806e43644e2bcf7993422f4a936397583cc