diff --git a/CHANGELOG.md b/CHANGELOG.md
index 46c0900..f9a6aad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.27.1] - 2026-04-27
+
+### Fixed
+- Google Calendar: null/undefined items returned by the Google API are now skipped instead of crashing the sync with a `TypeError`
+- Google Calendar: the OAuth callback now awaits the initial sync before redirecting, so sync failures are correctly shown as an error in the UI instead of a false success
+
 ## [0.27.0] - 2026-04-27
 
 ### Added
diff --git a/package-lock.json b/package-lock.json
index 870760a..c564c4b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "oikos",
-  "version": "0.27.0",
+  "version": "0.27.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "oikos",
-      "version": "0.27.0",
+      "version": "0.27.1",
       "license": "MIT",
       "dependencies": {
         "bcrypt": "^6.0.0",
diff --git a/package.json b/package.json
index ebcd7d2..eb8ebcb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "oikos",
-  "version": "0.27.0",
+  "version": "0.27.1",
   "description": "Self-hosted family planner - calendar, tasks, shopping, meal planning, budget and more. Private, open-source, no subscription.",
   "main": "server/index.js",
   "type": "module",