diff --git a/third-party/libscan b/third-party/libscan
index 23da8ad..52d7649 160000
--- a/third-party/libscan
+++ b/third-party/libscan
@@ -1 +1 @@
-Subproject commit 23da8ada5ff50d8714ce92db7220bd071b3ea10a
+Subproject commit 52d7649322cd8db370774b70cda0448e7e20b0b6