diff --git a/content/2.general-concepts/0.index.md b/content/2.general-concepts/0.index.md
index 3da55fc85fa19c9238e5f523c0855bce99e44eea..7fcdef1cda89f3562c151f2704c7454a58fdcb44 100644
--- a/content/2.general-concepts/0.index.md
+++ b/content/2.general-concepts/0.index.md
@@ -9,11 +9,11 @@ In the following pages are presented different general concepts that are useful
 
 You'll find information on :
 
-[1. Abortive infection](/general-concepts/abortive-infection)
-[2. Defense Islands  ](/general-concepts/defense-islands)
-[3. Triggers of defense systems](/general-concepts/defense-systems_trigger)
-[4. Effectors of defense systems](/general-concepts/defense-systems_effector)
-[5. How defense systems were and are discovered](/general-concepts/defense-systems-discovery)
-[6. Defensive domains](/general-concepts/defense-domains)
-[7. MGE and defense systems](/general-concepts/MGE-defense-systems)
-[8. Anti defense systems](/general-concepts/anti-defense-systems)
\ No newline at end of file
+- [1. Abortive infection](/general-concepts/abortive-infection)
+- [2. Defense Islands  ](/general-concepts/defense-islands)
+- [3. Triggers of defense systems](/general-concepts/defense-systems_trigger)
+- [4. Effectors of defense systems](/general-concepts/defense-systems_effector)
+- [5. How defense systems were and are discovered](/general-concepts/defense-systems-discovery)
+- [6. Defensive domains](/general-concepts/defense-domains)
+- [7. MGE and defense systems](/general-concepts/MGE-defense-systems)
+- [8. Anti defense systems](/general-concepts/anti-defense-systems)
\ No newline at end of file