diff --git a/external/libwally-core b/external/libwally-core
index 058aad016..b8d7ea910 160000
--- a/external/libwally-core
+++ b/external/libwally-core
@@ -1 +1 @@
-Subproject commit 058aad016040c493f076215397ad76784144ce4e
+Subproject commit b8d7ea91049c3d5522768c77c8bfe4936cbabbd7