diff --git a/CHANGELOG.md b/CHANGELOG.md
index e643572..1b5a3a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,22 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## [0.16.2] - 2026-09-09
+
+### Fixed
+- `Lunar\Base\ShippingManifest` is a request-lifetime singleton whose `getOptions()` re-runs the
+  shipping modifier pipeline without ever clearing its `$options` collection first, and whose
+  `addOption()` keeps the first entry per `getIdentifier()` and silently drops any later one. In
+  practice, an option resolved for an earlier shipping address (or cart state) shadowed the
+  correct one after the address/region changed within the same request — e.g. a carrier priced
+  differently across two zones that both match an address would keep quoting the stale zone's
+  price, and `ApplyShipping` would price the cart total off that same stale option. Renamed
+  `Modules\Core\Shipping\Listeners\FlushLivePricingCache` to
+  `Modules\Core\Shipping\Listeners\InvalidateShippingOptions` and had it additionally call
+  `ShippingManifest::clearOptions()`, merged in because both invalidations fire on the exact same
+  event set (`CartLineAdded`, `CartLineUpdated`, `CartLineRemoved`, `CartCleared`,
+  `ShippingAddressSet`) — the only inputs the shipping modifier pipeline depends on.
+
 ## [0.16.1] - 2026-09-09
 
 ### Fixed
diff --git a/composer.json b/composer.json
index 4c3353b..1872d99 100644
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
   "name": "boboko/core",
   "description": "Core module — authentication and shared panel behaviour",
   "type": "library",
-  "version": "0.16.1",
+  "version": "0.16.2",
   "autoload": {
     "psr-4": {
       "Modules\\Core\\": "src/"