diff --git a/charts/radar-fitbit-connector/Chart.yaml b/charts/radar-fitbit-connector/Chart.yaml
index c87c95c3..f45d63e1 100644
--- a/charts/radar-fitbit-connector/Chart.yaml
+++ b/charts/radar-fitbit-connector/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v2
-appVersion: "0.4.1"
+appVersion: "0.5.2"
 description: A Helm chart for RADAR-base fitbit connector. This application collects data from participants via the Fitbit Web API.
 name: radar-fitbit-connector
-version: 0.3.1
+version: 0.3.2
 icon: "http://radar-base.org/wp-content/uploads/2022/09/Logo_RADAR-Base-RGB.png"
 sources:
 - https://github.com/RADAR-base/radar-helm-charts/tree/main/charts/radar-fitbit-connector
diff --git a/charts/radar-fitbit-connector/README.md b/charts/radar-fitbit-connector/README.md
index c0812a33..4463f580 100644
--- a/charts/radar-fitbit-connector/README.md
+++ b/charts/radar-fitbit-connector/README.md
@@ -3,7 +3,7 @@
 # radar-fitbit-connector
 [![Artifact HUB](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/radar-fitbit-connector)](https://artifacthub.io/packages/helm/radar-base/radar-fitbit-connector)
 
-![Version: 0.3.1](https://img.shields.io/badge/Version-0.3.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.4.1](https://img.shields.io/badge/AppVersion-0.4.1-informational?style=flat-square)
+![Version: 0.3.2](https://img.shields.io/badge/Version-0.3.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 0.5.2](https://img.shields.io/badge/AppVersion-0.5.2-informational?style=flat-square)
 
 A Helm chart for RADAR-base fitbit connector. This application collects data from participants via the Fitbit Web API.
 
@@ -34,7 +34,7 @@ A Helm chart for RADAR-base fitbit connector. This application collects data fro
 |-----|------|---------|-------------|
 | replicaCount | int | `1` | Number of radar-fitbit-connector replicas to deploy |
 | image.repository | string | `"radarbase/kafka-connect-rest-fitbit-source"` | radar-fitbit-connector image repository |
-| image.tag | string | `"0.4.1"` | radar-fitbit-connector image tag (immutable tags are recommended) Overrides the image tag whose default is the chart appVersion. |
+| image.tag | string | `nil` | radar-fitbit-connector image tag (immutable tags are recommended) Overrides the image tag whose default is the chart appVersion. |
 | image.pullPolicy | string | `"IfNotPresent"` | radar-fitbit-connector image pull policy |
 | imagePullSecrets | list | `[]` | Docker registry secret names as an array |
 | nameOverride | string | `""` | String to partially override radar-fitbit-connector.fullname template with a string (will prepend the release name) |
diff --git a/charts/radar-fitbit-connector/templates/deployment.yaml b/charts/radar-fitbit-connector/templates/deployment.yaml
index 969a96de..08e7a2c8 100644
--- a/charts/radar-fitbit-connector/templates/deployment.yaml
+++ b/charts/radar-fitbit-connector/templates/deployment.yaml
@@ -49,7 +49,7 @@ spec:
         - name: {{ .Chart.Name }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           env:
           - name: CONNECT_BOOTSTRAP_SERVERS
diff --git a/charts/radar-fitbit-connector/values.yaml b/charts/radar-fitbit-connector/values.yaml
index 23dadc9a..279412a9 100644
--- a/charts/radar-fitbit-connector/values.yaml
+++ b/charts/radar-fitbit-connector/values.yaml
@@ -10,7 +10,7 @@ image:
   repository: radarbase/kafka-connect-rest-fitbit-source
   # -- radar-fitbit-connector image tag (immutable tags are recommended)
   # Overrides the image tag whose default is the chart appVersion.
-  tag: 0.4.1
+  tag:
   # -- radar-fitbit-connector image pull policy
   pullPolicy: IfNotPresent