diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8cb8f85e3..2b77ebbf7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 2.27.0 - 2026-11-13
+
 - Closing a child no longer reads every sibling's history under the parent
   lock (#892). Before, each child close loaded the full history of every
   other child of its parent to record the outcome, check a parallel group
diff --git a/composer.json b/composer.json
index 9f1d1cc21..517dfe079 100644
--- a/composer.json
+++ b/composer.json
@@ -87,7 +87,7 @@
             "dev-main": "2.0.x-dev"
         },
         "durable-workflow": {
-            "product-train": "2.26.0",
+            "product-train": "2.27.0",
             "laravel-embedded-upgrade-contract": "resources/laravel-embedded-upgrade-contract.json",
             "laravel-dependency-security-policy": "resources/laravel-dependency-security-policy.json"
         },