diff --git a/doc/README.md b/doc/README.md
index c1350c84..06fda515 100644
--- a/doc/README.md
+++ b/doc/README.md
@@ -2444,7 +2444,7 @@ console.log(commentPermlink);
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 ### Estimate Account Value
 ```js
-var steemPower = steem.formatter.estimateAccountValue(account);
+var accountValue = steem.formatter.estimateAccountValue(account);
 ```
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 ### Reputation