diff --git a/mlserver-java-clients/ChatBotClient/java-client/pom.xml b/mlserver-java-clients/ChatBotClient/java-client/pom.xml
index 5b6bd95..d2e9af3 100644
--- a/mlserver-java-clients/ChatBotClient/java-client/pom.xml
+++ b/mlserver-java-clients/ChatBotClient/java-client/pom.xml
@@ -208,7 +208,7 @@
${java.version}
1.5.15
2.7.5
- 2.8.1
+ 2.8.9
2.9.9
1.0.0
4.12