diff --git a/CHANGELOG.md b/CHANGELOG.md
index a292c650e..7dab79f6f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-## [8.6.4] - 2024-08-22
+### Changed
+
+- quarkus version set to 3.13.3
 
 ### Changed
 
diff --git a/fj-doc-playground-quarkus/pom.xml b/fj-doc-playground-quarkus/pom.xml
index a819f1a9c..d06ee6d6e 100644
--- a/fj-doc-playground-quarkus/pom.xml
+++ b/fj-doc-playground-quarkus/pom.xml
@@ -14,7 +14,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 		<quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
 		<quarkus.platform.group-id>io.quarkus</quarkus.platform.group-id>
-		<quarkus.platform.version>3.13.2</quarkus.platform.version>
+		<quarkus.platform.version>3.13.3</quarkus.platform.version>
 		<skipITs>true</skipITs>
 		<surefire-plugin.version>3.4.0</surefire-plugin.version>
 		<!-- front end runtime -->