diff --git a/theme4/XS101/CHAP-Training-Examples-Materials b/theme4/XS101/CHAP-Training-Examples-Materials
index 630dc41..370feff 160000
--- a/theme4/XS101/CHAP-Training-Examples-Materials
+++ b/theme4/XS101/CHAP-Training-Examples-Materials
@@ -1 +1 @@
-Subproject commit 630dc4119ebca0e0895f421ed8acd655269db9bf
+Subproject commit 370feff7344940f531a9c4aadc5f9061366465dc