diff --git a/fish-shell.md b/fish-shell.md
index fc48c79fb..ca6d5c3fc 100644
--- a/fish-shell.md
+++ b/fish-shell.md
@@ -21,6 +21,8 @@ weight: -1
 | ---                 | ---                                   |
 | `Alt H`             | Show the command man page description |
 | `Alt W`             | Show the short command description    |
+| ---                 | ---                                   |
+| `Alt .`             | Repeat last argument                  |
 
 ### Sample program