diff --git a/tools/boostlook b/tools/boostlook
index 538540cdc9..473cd45074 160000
--- a/tools/boostlook
+++ b/tools/boostlook
@@ -1 +1 @@
-Subproject commit 538540cdc9cdab1543df0e4f7da08afda600024f
+Subproject commit 473cd4507480f0130ebfc4e58e4fafd39fc28975