diff --git a/libs/smart_ptr b/libs/smart_ptr
index cb4a878fa8..4e0d47302b 160000
--- a/libs/smart_ptr
+++ b/libs/smart_ptr
@@ -1 +1 @@
-Subproject commit cb4a878fa88b98e803ebdc9fe024ec0489533659
+Subproject commit 4e0d47302bf61ea27a2e115618c06a8d11d8525c