diff --git a/helm-chart/Chart.yaml b/helm-chart/Chart.yaml
index e78c137ac..611815772 100644
--- a/helm-chart/Chart.yaml
+++ b/helm-chart/Chart.yaml
@@ -14,4 +14,4 @@ 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.
-version: 10.3.6
+version: 10.4.0
diff --git a/helm-chart/README.md b/helm-chart/README.md
index 738db44be..5d226eec9 100644
--- a/helm-chart/README.md
+++ b/helm-chart/README.md
@@ -22,7 +22,7 @@ ingress:
     - host: datalab.my-domain.net
 EOF
 
-helm install onyxia onyxia/onyxia --version "10.3.6" -f onyxia-values.yaml
+helm install onyxia onyxia/onyxia --version "10.4.0" -f onyxia-values.yaml
 ```
 
 ### Using the Keycloak Theme (Optional)
@@ -44,7 +44,7 @@ extraInitContainers: |
     args:
       - -c
       - |
-        curl -L -f -S -o /extensions/onyxia.jar https://github.com/InseeFrLab/onyxia/releases/download/v10.3.6/keycloak-theme.jar
+        curl -L -f -S -o /extensions/onyxia.jar https://github.com/InseeFrLab/onyxia/releases/download/v10.4.0/keycloak-theme.jar
     volumeMounts:
       - name: extensions
         mountPath: /extensions
@@ -70,7 +70,7 @@ After that, you should be able to select *onyxia* as *Login Theme*.
 
 Documentation reference for the available configuration parameter of the Onyxia Helm Chart.
 
--   [The REST API (`api`)](https://github.com/InseeFrLab/onyxia-api/blob/v4.1.0/README.md#configuration)
+-   [The REST API (`api`)](https://github.com/InseeFrLab/onyxia-api/blob/v4.2.0/README.md#configuration)
 -   [The Web Application (`web`)](https://github.com/InseeFrLab/onyxia/blob/web-v4.35.6/web/.env)
 
 Below is a sample `onyxia-values.yaml` file that illustrates where to specify the `api` and `web` configuration parameters.
diff --git a/helm-chart/values.yaml b/helm-chart/values.yaml
index 36773f5f3..fd742f340 100644
--- a/helm-chart/values.yaml
+++ b/helm-chart/values.yaml
@@ -102,7 +102,7 @@ api:
   replicaCount: 1
   image:
     repository: inseefrlab/onyxia-api
-    tag: v4.1.0
+    tag: v4.2.0
     pullPolicy: IfNotPresent
   contextPath: /api