 <p>The bug is fixed in commit <a href="https://github.com/FooBarWidget/passenger/commit/4ad928da840663e1933c4557c9e79a3166b48304" rel="nofollow">4ad928d</a> on GitHub.</p> <p>You can try to use a clone from the GitHub repository, or wait for version 4.0.5 which will include this fix.</p> <p><strong>Edit:</strong> As of this moment version 4.0.5 is available.</p>