diff --git a/charts/radar-rest-sources-authorizer/Chart.yaml b/charts/radar-rest-sources-authorizer/Chart.yaml
index 4f8ee145..453439aa 100644
--- a/charts/radar-rest-sources-authorizer/Chart.yaml
+++ b/charts/radar-rest-sources-authorizer/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v2
-appVersion: "4.4.2"
+appVersion: "4.4.3"
 description: A Helm chart for the front-end application of RADAR-base Rest Sources Authorizer which is a portal to authorize the Fitbit connector to read data from Fitbit accounts.
 name: radar-rest-sources-authorizer
-version: 2.0.0
+version: 2.0.1
 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-rest-sources-authorizer
diff --git a/charts/radar-rest-sources-authorizer/README.md b/charts/radar-rest-sources-authorizer/README.md
index 1d1cf4ca..9f7a3823 100644
--- a/charts/radar-rest-sources-authorizer/README.md
+++ b/charts/radar-rest-sources-authorizer/README.md
@@ -3,7 +3,7 @@
 # radar-rest-sources-authorizer
 [![Artifact HUB](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/radar-rest-sources-authorizer)](https://artifacthub.io/packages/helm/radar-base/radar-rest-sources-authorizer)
 
-![Version: 2.0.0](https://img.shields.io/badge/Version-2.0.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.4.2](https://img.shields.io/badge/AppVersion-4.4.2-informational?style=flat-square)
+![Version: 2.0.1](https://img.shields.io/badge/Version-2.0.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.4.3](https://img.shields.io/badge/AppVersion-4.4.3-informational?style=flat-square)
 
 A Helm chart for the front-end application of RADAR-base Rest Sources Authorizer which is a portal to authorize the Fitbit connector to read data from Fitbit accounts.
 
@@ -33,7 +33,7 @@ A Helm chart for the front-end application of RADAR-base Rest Sources Authorizer
 |-----|------|---------|-------------|
 | replicaCount | int | `2` | Number of radar-rest-sources-authorizer replicas to deploy |
 | image.repository | string | `"radarbase/radar-rest-source-authorizer"` | radar-rest-sources-authorizer image repository |
-| image.tag | string | `"4.4.2"` | radar-rest-sources-authorizer image tag (immutable tags are recommended) Overrides the image tag whose default is the chart appVersion. |
+| image.tag | string | `nil` | radar-rest-sources-authorizer image tag (immutable tags are recommended) Overrides the image tag whose default is the chart appVersion. |
 | image.pullPolicy | string | `"IfNotPresent"` | radar-rest-sources-authorizer image pull policy |
 | imagePullSecrets | list | `[]` | Docker registry secret names as an array |
 | nameOverride | string | `""` | String to partially override radar-rest-sources-authorizer.fullname template with a string (will prepend the release name) |
diff --git a/charts/radar-rest-sources-authorizer/templates/deployment.yaml b/charts/radar-rest-sources-authorizer/templates/deployment.yaml
index 9b7026fb..5c6f4275 100644
--- a/charts/radar-rest-sources-authorizer/templates/deployment.yaml
+++ b/charts/radar-rest-sources-authorizer/templates/deployment.yaml
@@ -43,7 +43,7 @@ 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: BASE_HREF
diff --git a/charts/radar-rest-sources-authorizer/values.yaml b/charts/radar-rest-sources-authorizer/values.yaml
index 93b8c193..c3ae32e1 100644
--- a/charts/radar-rest-sources-authorizer/values.yaml
+++ b/charts/radar-rest-sources-authorizer/values.yaml
@@ -10,7 +10,7 @@ image:
   repository: radarbase/radar-rest-source-authorizer
   # -- radar-rest-sources-authorizer image tag (immutable tags are recommended)
   # Overrides the image tag whose default is the chart appVersion.
-  tag: 4.4.2
+  tag:
   # -- radar-rest-sources-authorizer image pull policy
   pullPolicy: IfNotPresent
 
diff --git a/charts/radar-rest-sources-backend/Chart.yaml b/charts/radar-rest-sources-backend/Chart.yaml
index b3a91058..a2bb8334 100644
--- a/charts/radar-rest-sources-backend/Chart.yaml
+++ b/charts/radar-rest-sources-backend/Chart.yaml
@@ -1,8 +1,8 @@
 apiVersion: v2
-appVersion: "4.4.2"
+appVersion: "4.4.3"
 description: A Helm chart for the backend application of RADAR-base Rest Sources Authorizer
 name: radar-rest-sources-backend
-version: 1.1.4
+version: 1.1.5
 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-rest-sources-backend
diff --git a/charts/radar-rest-sources-backend/README.md b/charts/radar-rest-sources-backend/README.md
index 9f6fa238..677085a0 100644
--- a/charts/radar-rest-sources-backend/README.md
+++ b/charts/radar-rest-sources-backend/README.md
@@ -3,7 +3,7 @@
 # radar-rest-sources-backend
 [![Artifact HUB](https://img.shields.io/endpoint?url=https://artifacthub.io/badge/repository/radar-rest-sources-backend)](https://artifacthub.io/packages/helm/radar-base/radar-rest-sources-backend)
 
-![Version: 1.1.4](https://img.shields.io/badge/Version-1.1.4-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.4.2](https://img.shields.io/badge/AppVersion-4.4.2-informational?style=flat-square)
+![Version: 1.1.5](https://img.shields.io/badge/Version-1.1.5-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.4.3](https://img.shields.io/badge/AppVersion-4.4.3-informational?style=flat-square)
 
 A Helm chart for the backend application of RADAR-base Rest Sources Authorizer
 
@@ -33,7 +33,7 @@ A Helm chart for the backend application of RADAR-base Rest Sources Authorizer
 |-----|------|---------|-------------|
 | replicaCount | int | `2` | Number of radar-rest-sources-backend replicas to deploy |
 | image.repository | string | `"radarbase/radar-rest-source-auth-backend"` | radar-rest-sources-backend image repository |
-| image.tag | string | `"4.4.2"` | radar-rest-sources-backend image tag (immutable tags are recommended) Overrides the image tag whose default is the chart appVersion. |
+| image.tag | string | `nil` | radar-rest-sources-backend image tag (immutable tags are recommended) Overrides the image tag whose default is the chart appVersion. |
 | image.pullPolicy | string | `"IfNotPresent"` | radar-rest-sources-backend image pull policy |
 | imagePullSecrets | list | `[]` | Docker registry secret names as an array |
 | nameOverride | string | `""` | String to partially override radar-rest-sources-backend.fullname template with a string (will prepend the release name) |
diff --git a/charts/radar-rest-sources-backend/templates/configmap.yaml b/charts/radar-rest-sources-backend/templates/configmap.yaml
index 7331ce18..926c51e1 100644
--- a/charts/radar-rest-sources-backend/templates/configmap.yaml
+++ b/charts/radar-rest-sources-backend/templates/configmap.yaml
@@ -11,7 +11,7 @@ data:
     service:
       # Interval time in minutes for syncing projects and subjects.
       baseUri: http://0.0.0.0:8080/rest-sources/backend/
-      advertisedBaseUri: {{ printf "%s://%s/rest-sources/backend/" $https .Values.server_name }}
+      advertisedBaseUri: {{ printf "%s://%s/rest-sources/backend/" $https .Values.serverName }}
       enableCors: true
       syncParticipantsIntervalMin: 2
       {{- if .Values.authorizer -}}
diff --git a/charts/radar-rest-sources-backend/templates/deployment.yaml b/charts/radar-rest-sources-backend/templates/deployment.yaml
index f5e544a7..700d9c6a 100644
--- a/charts/radar-rest-sources-backend/templates/deployment.yaml
+++ b/charts/radar-rest-sources-backend/templates/deployment.yaml
@@ -45,7 +45,7 @@ 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: REST_SOURCE_AUTHORIZER_SOURCE_CLIENTS_FILE_PATH
diff --git a/charts/radar-rest-sources-backend/values.yaml b/charts/radar-rest-sources-backend/values.yaml
index f003ae76..2652b00e 100644
--- a/charts/radar-rest-sources-backend/values.yaml
+++ b/charts/radar-rest-sources-backend/values.yaml
@@ -10,7 +10,7 @@ image:
   repository: radarbase/radar-rest-source-auth-backend
   # -- radar-rest-sources-backend image tag (immutable tags are recommended)
   # Overrides the image tag whose default is the chart appVersion.
-  tag: 4.4.2
+  tag:
   # -- radar-rest-sources-backend image pull policy
   pullPolicy: IfNotPresent