From 0a8a4b22d374a533df2aa059644639f09e313ba7 Mon Sep 17 00:00:00 2001
From: Guancheng Fu <110874468+gc-fu@users.noreply.github.com>
Date: Mon, 28 Nov 2022 19:34:00 +0800
Subject: [PATCH] Update README.md

---
 ppml/kms-client/README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ppml/kms-client/README.md b/ppml/kms-client/README.md
index 9ab2f5709f0..87127a449c1 100644
--- a/ppml/kms-client/README.md
+++ b/ppml/kms-client/README.md
@@ -47,7 +47,7 @@ Then, you are allowed to generate primary and data keys, and use them to encrypt
 export INPUT_DIR_PATH=YOUR_DATA_FILE_DIRECTORY_PATH # For example, multiple CSV files are in this directory
 export KMS_SERVER_IP=YOUR_KMS_SERVER_IP # IP address of node where the previous KMS server is deployed
 export APPID=YOUR_APPID
-export APPKEY=YOUR_APPKEY
+export APIKEY=YOUR_APPKEY
 
 # Step 1. Generate Primary Key And Data Key
 # Keys in ciphertext are saved at current path as default