diff --git a/sose2020/ana/lectures b/sose2020/ana/lectures
index e4c6c9e..f4c36cb 160000
--- a/sose2020/ana/lectures
+++ b/sose2020/ana/lectures
@@ -1 +1 @@
-Subproject commit e4c6c9e0fa273d01d3250ca571f25334e6b87849
+Subproject commit f4c36cb12910467bc75b2e19d99fa0090c9a9b4e