From 95ae9e2882b9e341b22e999a4135d75973794dcd Mon Sep 17 00:00:00 2001
From: Daniel Lewan <vision360.daniel@gmail.com>
Date: Sun, 20 Jan 2019 19:21:20 +0100
Subject: [PATCH] specify required Fish version

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 861467e..88856b7 100644
--- a/README.md
+++ b/README.md
@@ -61,7 +61,8 @@ z -i foo    # cd with interactive selection
   (sh, ash, dash and busybox have been tested)
 
 - fish:
-  create ~/.config/fish/conf.d/z.fish with following code
+  Required version of Fish >= `2.7`.
+  Create `~/.config/fish/conf.d/z.fish` with following code
 
       lua /path/to/z.lua --init fish | source