diff --git a/external/oasis-core b/external/oasis-core
index ca29d1f104..4d70017d90 160000
--- a/external/oasis-core
+++ b/external/oasis-core
@@ -1 +1 @@
-Subproject commit ca29d1f104bc4b0faec432f2bcd6d56c79df547a
+Subproject commit 4d70017d908417d4546b9b9d2d158c01d1f54e26