diff --git a/pages/02.linux/13.wireguard/default.en.md b/pages/02.linux/13.wireguard/default.en.md
index f904964..d553e85 100644
--- a/pages/02.linux/13.wireguard/default.en.md
+++ b/pages/02.linux/13.wireguard/default.en.md
@@ -2,6 +2,7 @@
 title: Wireguard
 ---
 
+[toc]
 ## Installation
 `# pacman -S wireguard-tools`  
 *Enable backports for buster and older*