diff --git a/schedule_day1.txt b/schedule_day1.txt
index 95c5bf6..793dc43 100644
--- a/schedule_day1.txt
+++ b/schedule_day1.txt
@@ -1,6 +1,6 @@
 *********** Schedule for Day 1 ***************
 Daily program
-09:00-11:00: Talk professor C.
+09:00-11:00: Talk professor E.
 11:00-11:15: Coffee break
 11:15-12:15: Workshop ice crystal formation