# 1.20.0 (24 December 2025)
- #1399 Upgrade RamlToOpenApiConverter and YamlDotNet [feature]
- #1400 Add WireMock.Net.NUnit project [feature]
- #1405 Fix Testcontainers AddProtoDefinition [bug]
- #1398 Upgrade YamlDotNet dependency [feature]
- #1404 An exception occurs when adding multiple proto definitions in the TestContainer. [bug]

The full release notes can be found here: https://github.com/wiremock/WireMock.Net/blob/master/CHANGELOG.md