diff --git a/cli/fish/config.fish b/cli/fish/config.fish
index 492b60b..de2fde5 100644
--- a/cli/fish/config.fish
+++ b/cli/fish/config.fish
@@ -62,7 +62,7 @@ if status is-interactive
 
     if test -n "$TMUX"
         function ssh
-            tmux rename-window $argv[1]
+            tmux rename-window $argv[-1]
             command ssh $argv
             tmux setw automatic-rename
         end