diff --git a/charts/stable/odoo/Chart.yaml b/charts/stable/odoo/Chart.yaml
index 1977826aac6..7cc8a44304d 100644
--- a/charts/stable/odoo/Chart.yaml
+++ b/charts/stable/odoo/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 appVersion: "14.0"
-version: 4.0.30
+version: 5.0.0
 kubeVersion: '>=1.16.0-0'
 name: odoo
 description: All-in-one business software. Beautiful. Easy-to-use. CRM, Accounting, PM, HR, Procurement, Point of Sale, MRP, Marketing, etc.
diff --git a/charts/stable/odoo/questions.yaml b/charts/stable/odoo/questions.yaml
index aa523b93774..10391f9cecd 100644
--- a/charts/stable/odoo/questions.yaml
+++ b/charts/stable/odoo/questions.yaml
@@ -152,14 +152,14 @@ questions:
 
         - variable: odoo
           label: "Odoo Service"
-          description: "The Primary service on which the healthcheck runs, often the webUI"
+          description: "Odoo Services"
           schema:
             additional_attrs: true
             type: dict
             attrs:
 # Include{serviceSelector}
-                    - variable: odoo-1
-                      label: "Odoo-1 Service Port Configuration"
+                    - variable: xmlrpcs
+                      label: "xmlrpcs Service Port Configuration"
                       schema:
                         additional_attrs: true
                         type: dict
@@ -205,8 +205,8 @@ questions:
                                   schema:
                                     type: int
                                     default: 8071
-                    - variable: odoo-2
-                      label: "Odoo-2 Service Port Configuration"
+                    - variable: longpolling
+                      label: "longpolling Service Port Configuration"
                       schema:
                         additional_attrs: true
                         type: dict
@@ -365,6 +365,49 @@ questions:
                       description: "Default"
                     - value: "Memory"
                       description: "Memory"
+# Include{persistenceAdvanced}
+        - variable: customconfig
+          label: "Custom Config Storage"
+          description: "Stores the Custom Config."
+          schema:
+            additional_attrs: true
+            type: dict
+            attrs:
+              - variable: type
+                label: "Type of Storage"
+                description: "Sets the persistence type, Anything other than PVC could break rollback!"
+                schema:
+                  type: string
+                  default: "simplePVC"
+                  enum:
+                    - value: "simplePVC"
+                      description: "PVC (simple)"
+                    - value: "simpleHP"
+                      description: "HostPath (simple)"
+                    - value: "emptyDir"
+                      description: "emptyDir"
+                    - value: "pvc"
+                      description: "pvc"
+                    - value: "hostPath"
+                      description: "hostPath"
+# Include{persistenceBasic}
+              - variable: hostPath
+                label: "hostPath"
+                description: "Path inside the container the storage is mounted"
+                schema:
+                  show_if: [["type", "=", "hostPath"]]
+                  type: hostpath
+              - variable: medium
+                label: "EmptyDir Medium"
+                schema:
+                  show_if: [["type", "=", "emptyDir"]]
+                  type: string
+                  default: ""
+                  enum:
+                    - value: ""
+                      description: "Default"
+                    - value: "Memory"
+                      description: "Memory"
 # Include{persistenceAdvanced}
 # Include{persistenceList}
 
diff --git a/charts/stable/odoo/values.yaml b/charts/stable/odoo/values.yaml
index d79fe8c062e..cf063ebaccc 100644
--- a/charts/stable/odoo/values.yaml
+++ b/charts/stable/odoo/values.yaml
@@ -1,17 +1,11 @@
 image:
   repository: tccr.io/truecharts/odoo
   pullPolicy: IfNotPresent
-  tag: version-14.0@sha256:dec23986ced979e029a78512272e2be18bab60d811bccb3d7ddc4b3241b210e2
+  tag: v15.0@sha256:314cfa4776c8fd0a45974bb0a7211d4d9258d0dd4616130c671f95595a306972
 
-secret: {}
-  # USER: "odoo"
-  # PASSWORD: "myodoo"
-
-# See more environment variables in the odoo documentation
-# https://github.com/nicholaswilde/docker-odoo
 env:
   USER: "{{ .Values.postgresql.postgresqlUsername }}"
-    # HOST: "odoo-db"
+  PORT: 5432
 
 envValueFrom:
   PASSWORD:
@@ -32,11 +26,11 @@ service:
   odoo:
     enabled: true
     ports:
-      odoo-1:
+      xmlrpcs:
         enabled: true
         port: 8071
         targetPort: 8071
-      odoo-2:
+      longpolling:
         enabled: true
         port: 8072
         targetPort: 8072
@@ -48,10 +42,13 @@ persistence:
   addons:
     enabled: true
     mountPath: "/mnt/extra-addons"
+  customconfig:
+    enabled: true
+    mountPath: "/etc/odoo"
 
 # Enabled postgres
 postgresql:
   enabled: true
   existingSecret: "dbcreds"
   postgresqlUsername: odoo
-  postgresqlDatabase: postgres
+  postgresqlDatabase: odoo
diff --git a/docs/manual/default-ports.md b/docs/manual/default-ports.md
index 06bf48a847c..f8e349e8682 100644
--- a/docs/manual/default-ports.md
+++ b/docs/manual/default-ports.md
@@ -105,8 +105,8 @@ These defaults can of course be changed, but as we guarantee "sane, working defa
 | synapse                    |      main       |      main       | 8008  |   TCP    |                                         |
 | omada-controller           |      main       |      main       | 8043  |   TCP    |                                         |
 | odoo                       |      main       |      main       | 8069  |   TCP    |                                         |
-| odoo                       |      odoo       |     odoo-1      | 8071  |   TCP    |                                         |
-| odoo                       |      odoo       |     odoo-2      | 8072  |   TCP    |                                         |
+| odoo                       |      odoo       |     xmlrpcs     | 8071  |   TCP    |                                         |
+| odoo                       |      odoo       |   longpolling   | 8072  |   TCP    |                                         |
 | unifi                      |      comm       |      comm       | 8080  |   TCP    |                                         |
 | calibre                    |    webserver    |    webserver    | 8081  |   TCP    |                                         |
 | traccar                    |      main       |      main       | 8082  |   TCP    |                                         |