diff --git a/CHANGELOG.md b/CHANGELOG.md
index b008598..759cef9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Unreleased
 <!-- Add unreleased changes here -->
 
+# 5.1.0
+
 - **Breaking Change:** Treat `hook/` as a public-facing directory when validating dependencies. Dependencies imported in hook scripts run at build/link time (dart build, flutter build) and must be regular dependencies, not dev_dependencies.
 This is enabled by default, and will break the execution of dependency_validator if it occurs within the codebase.
 Resolution is to either move the dependency to `dependencies`, or `ignore`/`exclude` it.