Fix link to Babel recipe

Author: kagawagao

docs/06-configuration.md

@@ -60,7 +60,7 @@ Arguments passed to the CLI will always take precedence over the CLI options con
 - `compileEnhancements`: if `false`, disables [power-assert](https://github.com/power-assert-js/power-assert) — which otherwise helps provide more descriptive error messages — and detection of improper use of the `t.throws()` assertion
 - `extensions`: extensions of test files that are not precompiled using AVA's Babel presets. Note that files are still compiled to enable power-assert and other features, so you may also need to set `compileEnhancements` to `false` if your files are not valid JavaScript. Setting this overrides the default `"js"` value, so make sure to include that extension in the list, as long as it's not included in `babel.extensions`
 - `require`: extra modules to require before tests are run. Modules are required in the [worker processes](./01-writing-tests.md#process-isolation)
-- `babel`: test file specific Babel options. See our [Babel recipe] for more details
+- `babel`: test file specific Babel options. See our [Babel recipe](./recipes/babel.md#configuring-babel) for more details
 - `babel.extensions`: extensions of test files that will be precompiled using AVA's Babel presets. Setting this overrides the default `"js"` value, so make sure to include that extension in the list
 
 Note that providing files on the CLI overrides the `files` option. If you've configured a glob pattern, for instance `test/**/*.test.js`, you may want to repeat it when using the CLI: `ava 'test/integration/*.test.js'`.