Upgrading kubernetes API

Change-Id: I279db986e2dab1ebcb5b48b4195363af395c8de3
diff --git a/tools/kafkacat/Chart.yaml b/tools/kafkacat/Chart.yaml
index 82a9921..4241b94 100644
--- a/tools/kafkacat/Chart.yaml
+++ b/tools/kafkacat/Chart.yaml
@@ -18,7 +18,7 @@
 icon: https://kafka.apache.org/images/logo.png
 apiVersion: v1
 
-version: 1.0.2
+version: 1.0.3
 
 # version of confluentinc/cp-kafkacat container
 appVersion: 4.1.2