diff --git a/submodules/bctoolbox b/submodules/bctoolbox
index b3a628c7d..d5e453b0c 160000
--- a/submodules/bctoolbox
+++ b/submodules/bctoolbox
@@ -1 +1 @@
-Subproject commit b3a628c7de0f6f74e09e60b134de6e3ebfbd3a54
+Subproject commit d5e453b0c45154d424a7b80617fce380fe7d3c4c