diff --git a/documentation/file_formats/BadUsbScriptFormat.md b/documentation/file_formats/BadUsbScriptFormat.md
index fa5038742..2ef1d3135 100644
--- a/documentation/file_formats/BadUsbScriptFormat.md
+++ b/documentation/file_formats/BadUsbScriptFormat.md
@@ -67,6 +67,7 @@ Can be combined with a special key command or a single character.
 |ALT-SHIFT|ALT+SHIFT|
 |ALT-GUI|ALT+WIN|
 |GUI-SHIFT|WIN+SHIFT|
+|GUI-CTRL|WIN+CTRL|
 
 ## String