diff --git a/meta-buildpacks/java-function/CHANGELOG.md b/meta-buildpacks/java-function/CHANGELOG.md
index e5dc86ad..a0b53bc9 100644
--- a/meta-buildpacks/java-function/CHANGELOG.md
+++ b/meta-buildpacks/java-function/CHANGELOG.md
@@ -3,6 +3,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [0.3.39] 2023/01/18
 * Upgraded `heroku/jvm` to `1.0.6`
 
 ## [0.3.38] 2022/11/30
diff --git a/meta-buildpacks/java-function/buildpack.toml b/meta-buildpacks/java-function/buildpack.toml
index 9b1c39d0..b34d6994 100644
--- a/meta-buildpacks/java-function/buildpack.toml
+++ b/meta-buildpacks/java-function/buildpack.toml
@@ -2,7 +2,7 @@ api = "0.8"
 
 [buildpack]
 id = "heroku/java-function"
-version = "0.3.39"
+version = "0.3.40"
 name = "Java Function"
 homepage = "https://github.com/heroku/buildpacks-jvm"
 keywords = ["java", "function"]