diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2026fcd..9fbc797 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,14 @@ All notable changes to this module are documented here.
 Format follows [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 This module adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.5.0] — 2026-08-09
+
+Minor — coordinated framework version alignment. No code or API changes in this module.
+
+### Changed
+
+- Bumped `contracts`, `core` to v1.5.0.
+
 ## [1.4.0] — 2026-08-09
 
 Minor — coordinated framework release: dependency refresh + lockstep version alignment.
diff --git a/README.md b/README.md
index 806bcb8..48108ee 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # einherjar/cache-valkey
 
-[![version](https://img.shields.io/badge/version-v1.4.0-5C4EE5?style=flat-square)](https://code.nochebuena.dev/einherjar/cache-valkey)
+[![version](https://img.shields.io/badge/version-v1.5.0-5C4EE5?style=flat-square)](https://code.nochebuena.dev/einherjar/cache-valkey)
 [![license](https://img.shields.io/badge/license-AGPL--3.0-22863A?style=flat-square)](LICENSE)
 [![go](https://img.shields.io/badge/Go-1.26+-00ADD8?style=flat-square&logo=go&logoColor=white)](https://go.dev)
 [![health](https://img.shields.io/badge/health-degraded-E36209?style=flat-square)]()
diff --git a/go.mod b/go.mod
index 2280f3f..73be0c0 100644
--- a/go.mod
+++ b/go.mod
@@ -3,8 +3,8 @@ module code.nochebuena.dev/einherjar/cache-valkey
 go 1.26
 
 require (
-	code.nochebuena.dev/einherjar/contracts v1.4.0
-	code.nochebuena.dev/einherjar/core v1.4.0
+	code.nochebuena.dev/einherjar/contracts v1.5.0
+	code.nochebuena.dev/einherjar/core v1.5.0
 	github.com/valkey-io/valkey-go v1.0.76
 )
 
diff --git a/go.sum b/go.sum
index 6601000..6bbcf44 100644
--- a/go.sum
+++ b/go.sum
@@ -1,7 +1,7 @@
-code.nochebuena.dev/einherjar/contracts v1.4.0 h1:rv/93dGXmXvO90G0uxCu8y3+5+EobkVvcoxh/BywIFk=
-code.nochebuena.dev/einherjar/contracts v1.4.0/go.mod h1:ccltUtrFb5+MEJdkx2VVEUL+xC5pupVlVVsMM8AlCWI=
-code.nochebuena.dev/einherjar/core v1.4.0 h1:YBRFzgeWNh8BCHueNYGo+V754BjzvJvq2CddJcc5ZjQ=
-code.nochebuena.dev/einherjar/core v1.4.0/go.mod h1:dILfAATF++TBeLOwUTQsYci+Ft7yK5ivt00iRYctfGk=
+code.nochebuena.dev/einherjar/contracts v1.5.0 h1:vDlpLXtVZ4Q4l3AR02qLQhnKnEDq2vE8+mydwg85hUU=
+code.nochebuena.dev/einherjar/contracts v1.5.0/go.mod h1:ccltUtrFb5+MEJdkx2VVEUL+xC5pupVlVVsMM8AlCWI=
+code.nochebuena.dev/einherjar/core v1.5.0 h1:LXVyHaite+NHL8LIGj/NvCVqgCrkpVMfm2VaIZ9aAU8=
+code.nochebuena.dev/einherjar/core v1.5.0/go.mod h1:lxiRdCVLl1/XnbCsHbeZJIFNXZ29QaSl2lMGZm3CQjM=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
 github.com/onsi/gomega v1.39.1 h1:1IJLAad4zjPn2PsnhH70V4DKRFlrCzGBNrNaru+Vf28=