diff --git a/index.md b/index.md
index 3c49a029e8ba15208c5f9261a48a19d7cc0c2d6d..5a520d25b60c2cbd64263cc6010dbc10f2f81fcd 100644
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+++ b/index.md
@@ -52,7 +52,7 @@ Chaîne *BBB* du cours <https://bbb.hesge.ch/b/ore-xff-hkz-poh>
 
 ## Exercices
 
-### 14.03.2023: Code morse, [HTML](https://malaspinas.academy/prog_seq_c_tp/morse/index.html), [PDF](https://malaspinas.academy/prog_seq_c_tp/morse/morse.pdf), [GIT](https://gitedu.hesge.ch/programmation_sequentielle/travaux_pratiques/c_lang/code_morse/enonce), [texte-morse.txt](https://malaspinas.academy/prog_seq_c_tp/morse/texte-morse.txt), [code-morse.txt](https://malaspinas.academy/prog_seq_c_tp/morse/code-morse.txt)
+### 14.03.2023: Code morse, [HTML](https://malaspinas.academy/prog_seq_c_tp/morse/index.html), [PDF](https://malaspinas.academy/prog_seq_c_tp/morse/code_morse.pdf), [GIT](https://gitedu.hesge.ch/programmation_sequentielle/travaux_pratiques/c_lang/code_morse/enonce), [texte-morse.txt](https://malaspinas.academy/prog_seq_c_tp/morse/texte-morse.txt), [code-morse.txt](https://malaspinas.academy/prog_seq_c_tp/morse/code-morse.txt)
 
 
 ### 28.02.2023: Table de hachage, [HTML](https://malaspinas.academy/prog_seq_c_tp/hashmap/index.html), [PDF](https://malaspinas.academy/prog_seq_c_tp/hashmap/hashmap.pdf), [GIT](https://gitedu.hesge.ch/programmation_sequentielle/travaux_pratiques/c_lang/hashmap/enonce), [students.txt](https://malaspinas.academy/prog_seq_c_tp/hashmap/students.txt)