diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8bc5c53c..2382c5a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,18 @@ This project employs a versioning scheme described in [RELEASE.md](RELEASE.md#ve
 
 ## [Unreleased]
 
+## [1.27.0]
+
+### Added
+
+- Implement reboot-queue status metrics [#678](https://github.com/cybozu-go/cke/pull/678)
+
+### Changed
+
+- Update for Kubernetes 1.27.8 [#672](https://github.com/cybozu-go/cke/pull/672)
+- Update Vault to 1.15.3 [#680](https://github.com/cybozu-go/cke/pull/680)
+- Migrate to ghcr.io [#683](https://github.com/cybozu-go/cke/pull/683)
+
 ## [1.27.0-rc.2]
 
 ### Added
@@ -41,5 +53,6 @@ This project employs a versioning scheme described in [RELEASE.md](RELEASE.md#ve
 - See [release-1.12/CHANGELOG.md](https://github.com/cybozu-go/cke/blob/release-1.12/CHANGELOG.md) for changes in CKE 1.12.
 
 [Unreleased]: https://github.com/cybozu-go/cke/compare/v1.27.0-rc.2...HEAD
+[1.27.0]: https://github.com/cybozu-go/cke/compare/v1.26.4...v1.27.0
 [1.27.0-rc.2]: https://github.com/cybozu-go/cke/compare/v1.27.0-rc.1...v1.27.0-rc.2
 [1.27.0-rc.1]: https://github.com/cybozu-go/cke/compare/v1.26.4...v1.27.0-rc.1
diff --git a/version.go b/version.go
index 7cf30ea2..01832e82 100644
--- a/version.go
+++ b/version.go
@@ -1,7 +1,7 @@
 package cke
 
 // Version represents current cke version
-const Version = "1.27.0-rc.2"
+const Version = "1.27.0"
 
 // ConfigVersion represents the current configuration scheme
 // of how CKE constructs its Kubernetes cluster.