diff --git a/submodules/bctoolbox b/submodules/bctoolbox
index 987c81b88..3e5fdca85 160000
--- a/submodules/bctoolbox
+++ b/submodules/bctoolbox
@@ -1 +1 @@
-Subproject commit 987c81b88eb8773f5edcff3ef28bb484843e9df2
+Subproject commit 3e5fdca851142c151440dd91ec67045b46ff63de