# Self-healing Parser Presets

Users can now enable self-healing for their [Parser Presets](https://developers.oxylabs.io/scraping-solutions/web-scraper-api/features/custom-parser/parser-presets) by setting `"self_heal": true` in the preset configuration. This feature allows Oxylabs to automatically adjust your parser's instructions when a parser preset starts to fail due to changes in the target website.