secure_ pubspec_ urls
The '{0}' protocol shouldn't be used because it isn't secure.
Description
#
The analyzer produces this diagnostic when a URL in a
pubspec.yaml
file is
using a non-secure scheme, such as
http
.
Example
#
The following code produces this diagnostic because the
pubspec.yaml
file
contains an
http
URL:
dependencies:
example: any
repository: http://github.com/dart-lang/example
Common fixes
#Change the scheme of the URL to use a secure scheme, such as https
:
dependencies:
example: any
repository: https://github.com/dart-lang/example
Unless stated otherwise, the documentation on this site reflects Dart 3.9.2. Page last updated on 2025-9-1. View source or report an issue.