diff --git a/external/vb01 b/external/vb01
index aebbdf2..f31a3e6 160000
--- a/external/vb01
+++ b/external/vb01
@@ -1 +1 @@
-Subproject commit aebbdf210b39e0c18abcaa0e3f5279265e4a961c
+Subproject commit f31a3e6e6d479e1979d3c6363510762dd9fa13f1