diff --git a/cheat-sheets/Fortigate-debug-diagnose-complete-cheat-sheet.adoc b/cheat-sheets/Fortigate-debug-diagnose-complete-cheat-sheet.adoc
index cfc356c..449c7e4 100644
--- a/cheat-sheets/Fortigate-debug-diagnose-complete-cheat-sheet.adoc
+++ b/cheat-sheets/Fortigate-debug-diagnose-complete-cheat-sheet.adoc
@@ -915,7 +915,8 @@ proxy SIP inspection is on (_ALG_ inspection). If the output is `default-voip-al
 |*diagnose test app dnsproxy 99*
 |Restart the dns proxy service.
 
-
+|*diagnose test app dnsproxy -1*
+|Enable all possible debug, a lot of output.
 
 
 |===