diff --git a/codearchiver/modules/git.py b/codearchiver/modules/git.py
index 578b47e..c647bfa 100644
--- a/codearchiver/modules/git.py
+++ b/codearchiver/modules/git.py
@@ -44,7 +44,7 @@ class Git(codearchiver.core.Module):
 			raise FileExistsError(f'{bundle!r} already exists')
 
 		logger.info(f'Cloning {self._url} into {directory}')
-		codearchiver.subprocess.run_with_log(['git', 'clone', '--verbose', '--mirror', self._url, directory])
+		codearchiver.subprocess.run_with_log(['git', 'clone', '--verbose', '--mirror', self._url, directory], env = {**os.environ, 'GIT_TERMINAL_PROMPT': '0'})
 
 		if self._extraBranches:
 			for branch, commit in self._extraBranches.items():