diff --git a/README.md b/README.md
index 3daf25954d9448c0c78a1f7ead03617763db5403..3cd653f00e9898d29a7da92e460a02ac4509e18b 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ We will use GitLab's issue tracker as a discussion forum. Feel free to [open an
 
 During the first week of the semester, you should will this Doodle to register to the recitation sessions:
 
-<TODO Nico?>
+- [https://doodle.com/poll/x3iyh8czww2pcat9](https://doodle.com/poll/x3iyh8czww2pcat9)
 
 Also make sure to read the instructions to install Git and Scala on your machine, which is be needed to complete the projects: