diff --git a/libs/smart_ptr b/libs/smart_ptr
index 1f50e3abe4..b9d77d877e 160000
--- a/libs/smart_ptr
+++ b/libs/smart_ptr
@@ -1 +1 @@
-Subproject commit 1f50e3abe4df6350c4cf405da62c8d3d490a1b4c
+Subproject commit b9d77d877e9c06a5f53c7c4ec2d7c156e2bf5077