OS rename permission error while cloning repo

Hi All,
i am trying to get twilio integartion app from github, getting below error while getting app in bench

abrar@Abrar-Laptop:~/nov-bench$ bench get-app twilio_integration GitHub - frappe/twilio-integration: Twilio integration for ERPNext
INFO:bench.app:Getting app twilio-integration
$ git clone GitHub - frappe/twilio-integration: Twilio integration for ERPNext --depth 1 --origin upstream
Cloning into ‘twilio-integration’…
remote: Enumerating objects: 69, done.
remote: Counting objects: 100% (69/69), done.
remote: Compressing objects: 100% (59/59), done.
remote: Total 69 (delta 7), reused 38 (delta 4), pack-reused 0
Unpacking objects: 100% (69/69), 182.32 KiB | 86.00 KiB/s, done.
Updating files: 100% (59/59), done.
Traceback (most recent call last):
File “/usr/local/bin/bench”, line 11, in
load_entry_point(‘bench’, ‘console_scripts’, ‘bench’)()
File “/home/abrar/.bench/bench/cli.py”, line 41, in cli
File “/usr/lib/python3/dist-packages/click/core.py”, line 764, in call
return self.main(*args, **kwargs)
File “/usr/lib/python3/dist-packages/click/core.py”, line 717, in main
rv = self.invoke(ctx)
File “/usr/lib/python3/dist-packages/click/core.py”, line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/usr/lib/python3/dist-packages/click/core.py”, line 956, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/usr/lib/python3/dist-packages/click/core.py”, line 555, in invoke
return callback(*args, **kwargs)
File “/home/abrar/.bench/bench/commands/make.py”, line 62, in get_app
get_app(git_url, branch=branch, skip_assets=skip_assets, overwrite=overwrite)
File “/home/abrar/.bench/bench/app.py”, line 142, in get_app
app_name = get_app_name(bench_path, repo_name)
File “/home/abrar/.bench/bench/app.py”, line 153, in get_app_name
os.rename(os.path.join(apps_path, repo_name), os.path.join(apps_path, app_name))
PermissionError: [Errno 13] Permission denied: ‘/home/abrar/nov-bench/apps/twilio-integration’ → ‘/home/abrar/nov-bench/apps/twilio_integration’

i have tried below reference , but no luck