diff --git a/libs/multi_index b/libs/multi_index
index f88fb07ae8..b185884ffe 160000
--- a/libs/multi_index
+++ b/libs/multi_index
@@ -1 +1 @@
-Subproject commit f88fb07ae8c1f2b101730c05ebfd430fea65c004
+Subproject commit b185884ffe2c596b1e02dcca15071ee39c6c57b0