diff --git a/README.md b/README.md
index 01f856f..abc6bcd 100644
--- a/README.md
+++ b/README.md
@@ -96,7 +96,7 @@ spin:
 | deployment.extraVolumes                       | string | `""`                                                                                                                                                                                                                             | Add additionnal volumes                                                                                                                                                                                                                                        |
 | deployment.image.pullPolicy                   | string | `"IfNotPresent"`                                                                                                                                                                                                                 | docker image pull policy                                                                                                                                                                                                                                       |
 | deployment.image.repository                   | string | `"nginx"`                                                                                                                                                                                                                        | docker image repository url                                                                                                                                                                                                                                    |
-| deployment.image.tag                          | string | `"10"`                                                                                                                                                                                                                           | docker image tag                                                                                                                                                                                                                                               |
+| deployment.image.tag                          | string | `"latest"`                                                                                                                                                                                                                       | docker image tag                                                                                                                                                                                                                                               |
 | deployment.livenessProbe                      | object | <div style="max-width:200px !important">`{"failureThreshold":5,"httpGet":`</br>`{"path":"/","port":80,"scheme":"HTTP"},`</br>`"initialDelaySeconds":50,"periodSeconds":10,`</br>`"successThreshold":1,"timeoutSeconds":1}`</div> | Liveness probe configuration </br> [More about liveness probes](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/)                                                                                         |
 | deployment.livenessProbe.failureThreshold     | int    | `5`                                                                                                                                                                                                                              | Number of consecutive unsuccessful checks to be considered not alive                                                                                                                                                                                           |
 | deployment.livenessProbe.httpGet.path         | string | `"/"`                                                                                                                                                                                                                            | The path to be used for the HTTP GET request                                                                                                                                                                                                                   |
diff --git a/bouyguestelecom/spin/Chart.yaml b/bouyguestelecom/spin/Chart.yaml
index dd83e50..cab3234 100644
--- a/bouyguestelecom/spin/Chart.yaml
+++ b/bouyguestelecom/spin/Chart.yaml
@@ -16,7 +16,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.5-alpha1
+version: 0.1.5
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/bouyguestelecom/spin/templates/_helpers.tpl b/bouyguestelecom/spin/templates/_helpers.tpl
index 24c74bd..ab0671e 100644
--- a/bouyguestelecom/spin/templates/_helpers.tpl
+++ b/bouyguestelecom/spin/templates/_helpers.tpl
@@ -65,7 +65,7 @@ Detect which version of main image we should use
 {{- $githubTagResponse := printf "$(curl -s %s)" $githubTag | quote }}
 {{- $githubTagResponse -}}
 {{- else }}
-{{- .Values.deployment.image.tag | quote -}}
+{{- required "A value is required for .Values.deployment.image.tag" .Values.deployment.image.tag | quote -}}
 {{- end }}
 {{- end -}}
 
diff --git a/bouyguestelecom/spin/values.yaml b/bouyguestelecom/spin/values.yaml
index 295d5bd..7aa131f 100644
--- a/bouyguestelecom/spin/values.yaml
+++ b/bouyguestelecom/spin/values.yaml
@@ -24,7 +24,7 @@ deployment:
     # -- docker image pull policy
     pullPolicy: IfNotPresent
     # -- docker image tag
-    tag: "10"
+    tag: "latest"
   # -- Additional ENV
   containerEnv: {}
   # -- Add extra ports to container