From 287507c0b5a13320f9b616e458ab7f3aadab1603 Mon Sep 17 00:00:00 2001
From: yhliyr <twesunn@gmail.com>
Date: Wed, 27 Sep 2023 14:55:52 +0800
Subject: [PATCH] docs: add set subset KV example

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

diff --git a/README.md b/README.md
index 5cbcfc6f3..78102fbe2 100644
--- a/README.md
+++ b/README.md
@@ -222,6 +222,7 @@ These could be from a command line flag, or from your own application logic.
 ```go
 viper.Set("Verbose", true)
 viper.Set("LogFile", LogFile)
+viper.Set("host.port", 5899)   // set subset
 ```
 
 ### Registering and Using Aliases