diff --git a/cheat-sheets/Aruba-HP-switches-debug-and-diagnostics-commands-cheat-sheet.adoc b/cheat-sheets/Aruba-HP-switches-debug-and-diagnostics-commands-cheat-sheet.adoc
index 2cb92ea..1f184bc 100644
--- a/cheat-sheets/Aruba-HP-switches-debug-and-diagnostics-commands-cheat-sheet.adoc
+++ b/cheat-sheets/Aruba-HP-switches-debug-and-diagnostics-commands-cheat-sheet.adoc
@@ -1,6 +1,7 @@
 = Aruba and HP switches debug and diagnostics commands cheat sheet
 Yuri SLobodyanyuk, admin@yurisk.info
 :homepage: https://yurisk.info
+:toc:
 
 Author: Yuri Slobodyanyuk,  https://www.linkedin.com/in/yurislobodyanyuk/