diff --git a/src/_peco b/src/_peco
index 406b03a..d5c933e 100644
--- a/src/_peco
+++ b/src/_peco
@@ -57,6 +57,7 @@ _arguments \
   '--print-query[print out the current query as first line of output]' \
   '--color[color mode(default: auto)]:mode:(auto none)' \
   '--height[display height in lines or percentage(e.g. 10, 50%)]:height' \
+  '(-f --follow)'{-f,--follow}'[follow streaming input, auto-scrolling to keep the newest lines visible]' \
   '*::file:_files'
 
 # Local Variables: