diff --git a/seminar.md b/seminar.md
index b888f1572c9f559e240194af5789555241999c52..068dbb8522631b6f845ff6b45138e7b1f423147d 100644
--- a/seminar.md
+++ b/seminar.md
@@ -31,8 +31,8 @@ and a mattermost channel for chat. To join the mattermost channel:
 |Date|Speaker|Title/Topic|
 |----|-------|-----------|
 |2020-12-07|Deyan Ginev|Language and mathematics pretraining in 2021: preparing the large open datasets|
-|2020-12-21| Deborah Mendes Ferreira | How to represent mathematical statements for the task of finding relevant mathematical (textual) premises? |
-|2021-01-04| Takuto Asakura | Grounding of formulae? |
+|2020-12-21| Deborah Mendes Ferreira | How to represent mathematical statements for the task of finding relevant mathematical (textual) premises (?) |
+|2021-01-04| Takuto Asakura | Towards Grounding of Formulae |
 |2021-01-18| ? | ? |
 |2021-02-01| ? | ? |
 |2021-02-15| ? | ? |