diff --git a/charts/query-exporter/Chart.yaml b/charts/query-exporter/Chart.yaml
index ff28996..5ae7f99 100644
--- a/charts/query-exporter/Chart.yaml
+++ b/charts/query-exporter/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "2.7.0"
 description: A Helm chart for Kubernetes to run query-exporter
 name: query-exporter
-version: 0.1.1
+version: 0.2.0
 home: https://github.com/albertodonato/query-exporter
 icon: https://helm.sh/img/helm-logo.svg
 keywords:
diff --git a/charts/query-exporter/templates/deployment.yaml b/charts/query-exporter/templates/deployment.yaml
index b3371ec..616d590 100644
--- a/charts/query-exporter/templates/deployment.yaml
+++ b/charts/query-exporter/templates/deployment.yaml
@@ -18,14 +18,13 @@ spec:
       {{- include "query-exporter.selectorLabels" . | nindent 6 }}
   template:
     metadata:
-      {{- with .Values.podAnnotations }}
-      annotations:
-        {{- toYaml . | nindent 8 }}
-      {{- end }}
       labels:
         {{- include "query-exporter.selectorLabels" . | nindent 8 }}
       annotations:
         checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
+        prometheus.io/scrape: 'true'
+        prometheus.io/port: '9560'
+        prometheus.io/path: '/metrics'
     spec:
       {{- with .Values.imagePullSecrets }}
       imagePullSecrets: