# Version.undelete

### Version.<mark style="color:purple;">undelete</mark>() → [Version](https://docs.redivis.com/api/client-libraries/redivis-python/reference/version)

Undelete a version. Only previously-released versions that were deleted within the past 7 days can be undeleted

### **Returns:**

[**Version**](https://docs.redivis.com/api/client-libraries/redivis-python/reference/version)&#x20;

### Examples

```python
dataset = redivis.organization("my_organization").dataset("some_dataset")

# Only valid if version 1.0 isn't the current version
first_version = dataset.version("1.0")
first_version.delete() # first_version.properties["isDeleted"] == True

first_version.undelete() # restore the deleted version
```