Release v3.3.1 (#454)

Co-authored-by: github-actions <[email protected]>

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [3.3.1] - 2021-02-02
+
 ### Added
 
 - Add `first_boot` file in bastion/master/worker ignition templates.
@@ -210,7 +212,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Add github release workflows.
 
-[Unreleased]: https://github.com/giantswarm/giantnetes-terraform/compare/v3.3.0...HEAD
+[Unreleased]: https://github.com/giantswarm/giantnetes-terraform/compare/v3.3.1...HEAD
+[3.3.1]: https://github.com/giantswarm/giantnetes-terraform/compare/v3.3.0...v3.3.1
 [3.3.0]: https://github.com/giantswarm/giantnetes-terraform/compare/v3.2.0...v3.3.0
 [3.2.0]: https://github.com/giantswarm/giantnetes-terraform/compare/v3.1.0...v3.2.0
 [3.1.0]: https://github.com/giantswarm/giantnetes-terraform/compare/v3.0.0...v3.1.0