diff --git a/_Sidebar.md b/_Sidebar.md
index 389f0b5..e690ecb 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1,14 +1,13 @@
-[[1. Fonctionnement général | Operation]]
+- [[1. Fonctionnement général | Operation]]
+  - [[1.1. Handshake | Operation#handshake]]
+  - [[1.2. Communication | Operation#communication]]
 
-> [[1.1. Handshake | Operation#handshake]]  
-[[1.2. Communication | Operation#communication]]
+- [[2. Certificats & Autorités | CA]]
 
-<br>[[2. Certificats & Autorités | CA]]
+  -  [[2.1. Autorités de certification | CA#authority]]  
+  - [[2.2. Génération de certificats | CA#certificates]]
 
-> [[2.1. Autorités de certification | CA#authority]]  
-[[2.2. Génération de certificats | CA#certificates]]
+- [[3. Histoire | History]]
 
-<br>[[3. Histoire | History]]
-
-> [[3.1. SSL | Encrypt#ssl]]  
-[[3.2. TLS | Encrypt#tls]]
\ No newline at end of file
+  - [[3.1. SSL | Encrypt#ssl]]  
+  - [[3.2. TLS | Encrypt#tls]]
\ No newline at end of file