diff --git a/CHANGELOG.md b/CHANGELOG.md
index a35f82f..db47abf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,7 @@ Tags follow **independent semver** (since `v2.0.0`) — they version *this image
 
 ---
 
-## Unreleased
+## v2.2.0 — 2026-06-19
 
 Ports the build-provenance, CI-hardening, SSH and shell fixes that landed in
 the sibling **pi-devbox** repo (v1.1.4–v1.1.6) into opencode-devbox, adapted to