diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8e1fc65..5853c3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,14 +2,17 @@
 
 # Copy Commit Reference Changelog
 
-## Unreleased
-## 0.2.0-alpha
+## [Unreleased]
+
+## [0.2.0-alpha]
+
 ### Changed
 - Plugin's compatibility has been expanded
 - Plugin's artifacts are now [signed](https://plugins.jetbrains.com/docs/intellij/plugin-signing.html)
 - Versioning scheme for the alpha releases has been simplified
 
-## 0.1.0-alpha.1 - 2023-06-25
+## [0.1.0-alpha.1] - 2023-06-25
+
 ### Added
 - Support for "Copy Commit Reference" action in the following context menus:
   - Tool window "Git":
@@ -17,3 +20,7 @@
     - File history tabs
   - Popup dialog "History for Selection"
 - Support for "Copy Commit Reference" action as a shortcut in the keymap
+
+[Unreleased]: https://github.com/rybak/intellij-copy-commit-reference/compare/v0.2.0-alpha...HEAD
+[0.2.0-alpha]: https://github.com/rybak/intellij-copy-commit-reference/compare/v0.1.0-alpha.1...v0.2.0-alpha
+[0.1.0-alpha.1]: https://github.com/rybak/intellij-copy-commit-reference/commits/v0.1.0-alpha.1