---
title: changeVersion
framework: webkitjs
role: symbol
role_heading: Instance Method
path: webkitjs/database/1629528-changeversion
---

# changeVersion

## Declaration

```data
void changeVersion(
    DOMString oldVersion, 
    DOMString newVersion, 
    optional SQLTransactionCallback? callback, 
    optional SQLTransactionErrorCallback? errorCallback, 
    optional VoidCallback? successCallback
);
```