diff --git a/courses/mathdata.md b/courses/mathdata.md
index 961cdc78575058bc2baf26aa54e26d851bed405f..33ecc443abfe1e599a9ab4bcd398e9ee68671ee6 100644
--- a/courses/mathdata.md
+++ b/courses/mathdata.md
@@ -24,11 +24,15 @@ Announcements will be posted on the [KWARC mathematical data mailing list](http:
 
 ### Upcoming seminars:
 
-#### TBD
+#### ICMS discussion
 
 - *Time*: Friday, July 24, 2020 from 14:00 to 15:30 (Central European Summer Time, UTC+2)
-- *Location*: online at Zoom, ID TBD
-- *Speaker*: TBD
+- *Location*: online at Zoom, ID 933 8933 3092
+- *Speaker*: roundtable
+
+**Abstract.** We will discuss talks and discussions from the International Congress on Mathematical Software,
+especially the two sessions related to data in mathematics.
+
 
 ### Past seminars: