Apache Subversion (often abbreviated SVN, after its command name svn) is a software versioning and revision control system distributed as open source under the Apache License. Software developers use Subversion to maintain current and historical versions of files such as source code, web pages, and documentation.
We can update the SVN url via command-line.
For old versions of SVN,
svn switch --relocate OLD_URL NEW_URL
For new versions of SVN,
svn relocate NEW_URL