From 1fc85e7cd92653fb79c29b0eedc5ac0a43eb81fc Mon Sep 17 00:00:00 2001
From: Recolic <root@recolic.net>
Date: Tue, 13 Oct 2020 11:08:47 +0800
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index 6e158aa..a44819d 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,8 @@ I encrypt the `keyring-name : password` pair with GnuPG and save it as `secret-f
 
 ## Usage
 
+> I recommend you to **configure Yubikey as GPG smartcard**. The system would just ask you to unlock gnome-keyring with your default GPG software. You may generate a new GPG key for yubikey, or move your existing GPG key into yubikey. Refer to google for yubikey-GPG. 
+
 First, build the project from source.
 ```
 git clone https://github.com/recolic/gnome-keyring-yubikey-unlock --recursive
-- 
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