diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c6fc1f6..22be8b06 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,8 @@ follows [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+## [1.5.0] - 2026-10-13
+
 ### Fixed (Branch cleanup — `bugfix/147-branch-cleanup-pulls`, #147)
 - The weekly branch cleanup read each branch's pull requests with `gh api -f`, which sends a POST to the create-pull-request endpoint instead of listing, so every lookup failed with 422 and the open-PR and `do-not-delete` protections were never checked. It now lists with `--method GET`, and a branch whose PRs cannot be read is left alone.
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 16b69ab9..fbbd67a2 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -8,7 +8,7 @@ plugins {
 }
 
 group = "com.kntro"
-version = "1.4.0"
+version = "1.5.0"
 description = "backend-reqsai"
 
 java {