diff --git a/client/src/pages/guide/english/bash/bash-ls/index.md b/client/src/pages/guide/english/bash/bash-ls/index.md
index a1cc71d348..112cd2e85c 100644
--- a/client/src/pages/guide/english/bash/bash-ls/index.md
+++ b/client/src/pages/guide/english/bash/bash-ls/index.md
@@ -20,6 +20,7 @@ Most used options:
 * `-a`, all files and folders, including ones that are hidden and start with a `.`
 * `-l`, List in long format
 * `-G`, enable colorized output.
+* `-s`, List File Size.
 
 ### Example: