CHANGELOG.md in pg-aws_rds_iam-0.3.0 vs CHANGELOG.md in pg-aws_rds_iam-0.3.1

@@ -6,10 +6,15 @@
 
 ## [Unreleased]
 
 No notable changes.
 
+## [0.3.1] - 2021-11-10
+
+### Fixed
+* Make code snippets in README valid Ruby to fix syntax highlighting ([#274](https://github.com/haines/pg-aws_rds_iam/pull/274))
+
 ## [0.3.0] - 2021-11-10
 
 ### Changed
 * Require Ruby ≥ 2.6 ([#216](https://github.com/haines/pg-aws_rds_iam/pull/216))
 
@@ -31,10 +36,11 @@
 
 ### Added
 * A plugin for the [`pg` gem](https://rubygems.org/gems/pg) that adds support for [IAM authentication](https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/UsingWithRDS.IAMDBAuth.html) when connecting to PostgreSQL databases hosted in Amazon RDS. ([#1](https://github.com/haines/pg-aws_rds_iam/pull/1))
 * ActiveRecord support. ([#3](https://github.com/haines/pg-aws_rds_iam/pull/3))
 
-[Unreleased]: https://github.com/haines/pg-aws_rds_iam/compare/v0.3.0...HEAD
+[Unreleased]: https://github.com/haines/pg-aws_rds_iam/compare/v0.3.1...HEAD
+[0.3.1]: https://github.com/haines/pg-aws_rds_iam/compare/v0.3.0...v0.3.1
 [0.3.0]: https://github.com/haines/pg-aws_rds_iam/compare/v0.2.0...v0.3.0
 [0.2.0]: https://github.com/haines/pg-aws_rds_iam/compare/v0.1.1...v0.2.0
 [0.1.1]: https://github.com/haines/pg-aws_rds_iam/compare/v0.1.0...v0.1.1
 [0.1.0]: https://github.com/haines/pg-aws_rds_iam/compare/64168051a8ef5f32a13632d8ef0b7da00d0056bc...v0.1.0