diff --git a/buildpacks/jvm-function-invoker/CHANGELOG.md b/buildpacks/jvm-function-invoker/CHANGELOG.md
index 2fab9a34..b7e97755 100644
--- a/buildpacks/jvm-function-invoker/CHANGELOG.md
+++ b/buildpacks/jvm-function-invoker/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Updated function runtime to 1.1.6 ([#622](https://github.com/heroku/buildpacks-jvm/pull/622))
+
 ## [4.0.1] - 2023-12-04
 
 ### Changed
diff --git a/buildpacks/jvm-function-invoker/buildpack.toml b/buildpacks/jvm-function-invoker/buildpack.toml
index e4a99fc1..94541c5e 100644
--- a/buildpacks/jvm-function-invoker/buildpack.toml
+++ b/buildpacks/jvm-function-invoker/buildpack.toml
@@ -15,8 +15,8 @@ type = "BSD-3-Clause"
 id = "*"
 
 [metadata.runtime]
-url = "https://repo1.maven.org/maven2/com/salesforce/functions/sf-fx-runtime-java-runtime/1.1.5/sf-fx-runtime-java-runtime-1.1.5-jar-with-dependencies.jar"
-sha256 = "721da3c59ec01eba36e2c7f43d505bcb8f0289a3a5c64938f0a3ac623acd87b3"
+url = "https://repo1.maven.org/maven2/com/salesforce/functions/sf-fx-runtime-java-runtime/1.1.6/sf-fx-runtime-java-runtime-1.1.6-jar-with-dependencies.jar"
+sha256 = "0995f1597508e150a65fe395f90945c4b8ea1b75dca2b3a759fa224ef587bf10"
 
 [metadata.release]
 image = { repository = "docker.io/heroku/buildpack-jvm-function-invoker" }