diff --git a/components/iot-kafka2seldon-integration/pom.xml b/components/iot-kafka2seldon-integration/pom.xml
index dcec223..a8d748c 100644
--- a/components/iot-kafka2seldon-integration/pom.xml
+++ b/components/iot-kafka2seldon-integration/pom.xml
@@ -8,7 +8,7 @@
8
8
- 3.4.0
+ 3.21.4