Update docs

readme.md

@@ -138,7 +138,7 @@ Configure it in `package.json`.
 ## Deprecated Rules
 
 - [unicorn/prefer-exponentiation-operator](docs/rules/prefer-exponentiation-operator.md)\
-  Use [prefer-exponentiation-operator](https://eslint.org/docs/rules/prefer-exponentiation-operator) instead.
+  Use the built-in ESLint [`prefer-exponentiation-operator`](https://eslint.org/docs/rules/prefer-exponentiation-operator) rule instead.
 
 ## Recommended config