diff --git a/barretenberg/.gitrepo b/barretenberg/.gitrepo
index ae58f6e4efc..cf73fabae20 100644
--- a/barretenberg/.gitrepo
+++ b/barretenberg/.gitrepo
@@ -6,7 +6,7 @@
 [subrepo]
 	remote = https://github.com/AztecProtocol/barretenberg
 	branch = master
-	commit = 70f7b2915aaaa99446a0376c51c919d2fece5bd1
-	parent = 0ed8c79677c3679e19e7d90317b7bd3e12c4248f
+	commit = ff31b1d215cc2d2b810321f6db87f5a2aa5887f6
+	parent = 87eeb715014996ec329de969df85684083b18f83
 	method = merge
 	cmdver = 0.4.6