diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3acbe66f28..4806b13968 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,8 @@
 All notable changes to this project will be documented in this file. This
 project adheres to [Semantic Versioning](http://semver.org/).
 
+## Unreleased
+
 ## 0.29.3
 
 This bugfix release addresses another edge case in function evaluation ([#3505](https://github.com/open-policy-agent/opa/pull/3505)).
diff --git a/version/version.go b/version/version.go
index 1dde13b87b..217266e9bc 100644
--- a/version/version.go
+++ b/version/version.go
@@ -10,7 +10,7 @@ import (
 )
 
 // Version is the canonical version of OPA.
-var Version = "0.29.3"
+var Version = "0.30.0-dev"
 
 // GoVersion is the version of Go this was built with
 var GoVersion = runtime.Version()