diff --git a/functions/spin.fish b/functions/spin.fish
index fd7069e..d8e585b 100644
--- a/functions/spin.fish
+++ b/functions/spin.fish
@@ -1,3 +1,3 @@
-function spin -a commands
+function spin -d "Run `fisher install spin` to update this function." -a commands 
     fish -c "$commands" ^ /dev/stderr
 end