diff --git a/sci b/sci
index 6d20f08f..b21447c7 160000
--- a/sci
+++ b/sci
@@ -1 +1 @@
-Subproject commit 6d20f08f189ff4027b682f33f93efd20d9e2d2d7
+Subproject commit b21447c752e8b2ec5d265a32f503ad17bf5ef198