Update changelog

Author: adamwathan

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+- Nothing yet!
+
+## [0.1.8] - 2021-03-24
+
 ### Added
 
 - Direct support for @import 'tailwindcss/{layer}' syntax ([#145](https://github.com/tailwindlabs/tailwindcss-jit/pull/145))
@@ -78,7 +82,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Everything!
 
-[unreleased]: https://github.com/tailwindlabs/tailwindcss-jit/compare/v0.1.7...HEAD
+[unreleased]: https://github.com/tailwindlabs/tailwindcss-jit/compare/v0.1.8...HEAD
+[0.1.8]: https://github.com/tailwindlabs/tailwindcss-jit/compare/v0.1.7...v0.1.8
 [0.1.7]: https://github.com/tailwindlabs/tailwindcss-jit/compare/v0.1.6...v0.1.7
 [0.1.6]: https://github.com/tailwindlabs/tailwindcss-jit/compare/v0.1.5...v0.1.6
 [0.1.5]: https://github.com/tailwindlabs/tailwindcss-jit/compare/v0.1.4...v0.1.5