diff --git a/Chart.yaml b/Chart.yaml
index 7ff727b..3747ab5 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -4,7 +4,7 @@ description: Prometheus metric exporter for PostgreSQL
 type: application
 kubeVersion: ">=1.20.0"
 version: "0.1.0"
-appVersion: "0.15.0"
+appVersion: "0.16.0"
 
 # icon: https://annotations.example.com/icon.png