diff --git a/helm/kaap-stack/Chart.yaml b/helm/kaap-stack/Chart.yaml
index 6573df64..c4e14d1b 100644
--- a/helm/kaap-stack/Chart.yaml
+++ b/helm/kaap-stack/Chart.yaml
@@ -19,7 +19,7 @@
 apiVersion: v2
 name: kaap-stack
 description: Kubernetes Autoscaling for Apache Pulsar Stack
-version: 0.4.2
+version: 0.4.3
 dependencies:
   - name: kaap
     version: 0.4.x