diff --git a/CHANGELOG.md b/CHANGELOG.md
index f47205d..41cbe97 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ and the project adheres to [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+## [0.15.0] - 2026-10-14
+
 ### Added
 
 - **Split mode across a VM boundary: a ledger service on the host** (#169). A runner
diff --git a/src/tddcli/__init__.py b/src/tddcli/__init__.py
index 93daf31..92ee760 100644
--- a/src/tddcli/__init__.py
+++ b/src/tddcli/__init__.py
@@ -3,4 +3,4 @@
 State is derived from observed test execution, never asserted by the caller.
 """
 
-__version__ = "0.14.1"
+__version__ = "0.15.0"