diff --git a/PLANNING.md b/PLANNING.md
index 26ff991..374a8f2 100644
--- a/PLANNING.md
+++ b/PLANNING.md
@@ -14,13 +14,13 @@ _Academic first semester 2024-2025_
 - :hammer: Lab 1: Thursday 12/09/2024, 10h15-12h15. Room E001 (Samuel
   Humeau & Emma Nardino)
 
+- :rocket: Additional ressources (mainly in english)
+
+  * A nice YT video on [structural induction](https://www.youtube.com/watch?v=2o3EzvfgTiQ) by F. Pereira.
+  * Fernando Pereira's other videos on operational semantics : [video1](https://www.youtube.com/watch?v=bOzbRhXvtlY), [video2](https://www.youtube.com/watch?v=aiBKOuM5iEA).
+
 # Week 2:
 
 - :book: Course: Monday 16/09/2024, 13h30-15h30. Amphi SVT (Bio) (Yannick Zakowski)
   
   * Semantics: [transparents](course/capmif_cours_03_semantics.pdf).
-
-- :rocket: Additional ressources (mainly in english)
-
-  * A nice YT video on [structural induction](https://www.youtube.com/watch?v=2o3EzvfgTiQ) by F. Pereira.
-  * Fernando Pereira's other videos on operational semantics : [video1](https://www.youtube.com/watch?v=bOzbRhXvtlY), [video2](https://www.youtube.com/watch?v=aiBKOuM5iEA).