diff --git a/slides/gen_index.sh b/slides/gen_index.sh
index 84aac0151956e83588f62cb7a0ac8b67d47b8375..507d3f8f21405d2b295cacd80bd1170aeda8a0b9 100755
--- a/slides/gen_index.sh
+++ b/slides/gen_index.sh
@@ -37,6 +37,8 @@ echo "title: Slides du cours d'Algorithmique" >> index.md
 echo "date: ${date}" >> index.md
 echo "---" >> index.md
 echo "" >> index.md
+echo "# Tous les slides du cours d'Algorithmique" >> index.md
+echo "" >> index.md
 for i in ${classes[*]}; do
     echo "* $i" >> index.md
 done