[**date-fns-hijri v1.0.1**](../README.md) *** [date-fns-hijri](../README.md) / addHijriYears # Function: addHijriYears() > **addHijriYears**(`date`, `years`, `options?`): `Date` Defined in: [src/index.ts:293](https://github.com/acamarata/date-fns-hijri/blob/a86df7dc09266326214c15cbd459de48d21cea29/src/index.ts#L293) Add a number of Hijri years to a Gregorian date. If the resulting year has a shorter Ramadan (or any month) than the original day, the day is clamped to the last day of that month. ## Parameters ### date `Date` ### years `number` ### options? [`ConversionOptions`](../interfaces/ConversionOptions.md) ## Returns `Date` ## Throws If the resulting Hijri date is outside the supported range.