diff --git a/src/libshared b/src/libshared
index aa4471478..4178b49db 160000
--- a/src/libshared
+++ b/src/libshared
@@ -1 +1 @@
-Subproject commit aa4471478a88ad53ee8f087700726341a8a80157
+Subproject commit 4178b49db1c5fed5006a4ab6aa2df3f9937f770b