Fix documents to refer to URLs with https

5 files changed, 5 insertions, 5 deletions

diff --git a/doc/contributing/COMMUNITY.md b/doc/contributing/COMMUNITY.md
index f39eb379e0..2606d7e46a 100644
--- a/doc/contributing/COMMUNITY.md
+++ b/doc/contributing/COMMUNITY.md
@@ -2,7 +2,7 @@
 
 Community is an important part of all we do. If you'd like to be part of the Bundler community, you can jump right in and start helping make Bundler better for everyone who uses it.
 
-It would be tremendously helpful to have more people answering questions about Bundler (and often simply about [RubyGems](https://github.com/rubygems/rubygems) or Ruby itself) in our [issue tracker](https://github.com/bundler/bundler/issues) or on [Stack Overflow](http://stackoverflow.com/questions/tagged/bundler).
+It would be tremendously helpful to have more people answering questions about Bundler (and often simply about [RubyGems](https://github.com/rubygems/rubygems) or Ruby itself) in our [issue tracker](https://github.com/bundler/bundler/issues) or on [Stack Overflow](https://stackoverflow.com/questions/tagged/bundler).
 
 Additional documentation and explanation is always helpful, too. If you have any suggestions for the Bundler website [bundler.io](https://bundler.io), we would absolutely love it if you opened an issue or pull request on the [bundler-site](https://github.com/bundler/bundler-site) repository.
 
diff --git a/doc/contributing/GETTING_HELP.md b/doc/contributing/GETTING_HELP.md
index 139ea374cf..1fd8eb78f5 100644
--- a/doc/contributing/GETTING_HELP.md
+++ b/doc/contributing/GETTING_HELP.md
@@ -6,6 +6,6 @@ The best ways to get in touch are:
 
 * [Bundler Slack](https://bundler.slack.com).
   * Not a member of the Slack? Join the Bundler team slack [here](https://slack.bundler.io/)!
-* [Bundler mailing list](http://groups.google.com/group/ruby-bundler)
+* [Bundler mailing list](https://groups.google.com/group/ruby-bundler)
 
 You may also find our guide on [filing issues](ISSUES.md) to be helpful as well!
diff --git a/doc/development/NEW_FEATURES.md b/doc/development/NEW_FEATURES.md
index d9ce212dbb..fe8b705d7d 100644
--- a/doc/development/NEW_FEATURES.md
+++ b/doc/development/NEW_FEATURES.md
@@ -3,7 +3,7 @@
 If you would like to add a new feature to Bundler, please follow these steps:
 
   1. [Create an issue](https://github.com/bundler/bundler/issues/new) with the [`feature-request` label](https://github.com/bundler/bundler/labels/type:%20feature-request) to discuss your feature.
-  2. Base your commits on the master branch, since we follow [SemVer](http://semver.org) and don't add new features to old releases.
+  2. Base your commits on the master branch, since we follow [SemVer](https://semver.org) and don't add new features to old releases.
   3. Commit the code and at least one test covering your changes to a feature branch in your fork.
   4. Send us a [pull request](PULL_REQUESTS.md) from your feature branch.
 
diff --git a/doc/documentation/VISION.md b/doc/documentation/VISION.md
index d401b94e77..d92483ae6c 100644
--- a/doc/documentation/VISION.md
+++ b/doc/documentation/VISION.md
@@ -5,7 +5,7 @@ Currently, documentation for using Bundler is spread across two places:
 1. built-in `help` (including usage information and man pages)
 2. [Bundler documentation site](https://bundler.io)
 
-Additional documentation about using Bundler to publish gems can also be found on the [RubyGems guides](http://guides.rubygems.org/).
+Additional documentation about using Bundler to publish gems can also be found on the [RubyGems guides](https://guides.rubygems.org/).
 
 ## Goals
 
diff --git a/doc/playbooks/RELEASING.md b/doc/playbooks/RELEASING.md
index 58a6196fef..3eca974b6e 100644
--- a/doc/playbooks/RELEASING.md
+++ b/doc/playbooks/RELEASING.md
@@ -142,6 +142,6 @@ We :heart: testers, and are big fans of anyone who can run `gem install bundler
 and try out upcoming releases in their development and staging environments.
 
 There may not always be prereleases or beta versions of Bundler.
-The Bundler team will tweet from the [@bundlerio account](http://twitter.com/bundlerio)
+The Bundler team will tweet from the [@bundlerio account](https://twitter.com/bundlerio)
 when a prerelease or beta version becomes available. You are also always welcome to try
 checking out master and building a gem yourself if you want to try out the latest changes.