diff --git a/CHANGELOG.md b/CHANGELOG.md
index 013a4f6..d4d1f6a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+# v1.5.0
+
+## Important
+- Removed redis from this chart as it's osbolete. You need to install a redis server aside! See README for details.
+
+## Features:
+- Compatibility with peertube v4.3.0
+
+
 # v1.4.0
 
 ## Feature
diff --git a/Chart.yaml b/Chart.yaml
index 120c0f1..2a92eab 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v1
-appVersion: "v4.0.0-bullseye"
+appVersion: "v4.3.0-bullseye"
 description: A Helm chart for Kubernetes
 name: peertube
-version: 1.4.0
+version: 1.5.0
diff --git a/README.md b/README.md
index b83a673..1ab1787 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ Federated (ActivityPub) video streaming platform using P2P (BitTorrent) directly
 
 ---
 
-## Status : WIP bu workable
+## Status : WIP but workable
 
 - [x] Run Peertube and Redis
 - [x] Use pvc to persist data
@@ -16,8 +16,21 @@ Currently if you want use persistent volume you need to create persistent volume
  - change the storageclass from `ChangeMeStorageClass` to your correct class
  - apply the claim: `kubectl apply -f sample/claim.pvc-pt.yml`
 
-You also need a postgresql server.
-If you know what you are doing and want to store postgres in Kubernetes, I suggest the excellent [stolon](https://github.com/helm/charts/tree/master/stable/stolon).
+### Postgres
+You need a postgresql server.
+If you know what you are doing and want to store postgres in Kubernetes, I suggest [postgres-operator](https://access.crunchydata.com/documentation/postgres-operator/5.1.1/) from CrunchyData
+
+### You also need a redis
+
+From peertube helm v1.5.0, redis is no more provided inside the chart. Indeed peertube does not handle anymore redis 3.3, so I advice installing and managing redis outside the chart like postgres cluster.
+
+I suggest using [bitnami redis](https://github.com/bitnami/charts/tree/master/bitnami/redis) with `architecture=standalone` to avoid uneeded slave (Peertube only need master)
+
+Once installed, use following values to pass needed info to your peertube instance.
+```
+redisHostname
+redisAuth
+```
 
 ## Installing the chart
 
diff --git a/charts/redis-3.3.5.tgz b/charts/redis-3.3.5.tgz
deleted file mode 100644
index 52f6d7d..0000000
Binary files a/charts/redis-3.3.5.tgz and /dev/null differ
diff --git a/requirements.lock b/requirements.lock
deleted file mode 100644
index 58a94e4..0000000
--- a/requirements.lock
+++ /dev/null
@@ -1,6 +0,0 @@
-dependencies:
-- name: redis
-  repository: https://kubernetes-charts.storage.googleapis.com
-  version: 3.3.5
-digest: sha256:bc60370cbce6d02249e972f74489dc20248f8bd3d61d7e031d6e186ff07c42ad
-generated: 2018-06-08T16:58:13.072321307+02:00
diff --git a/requirements.yaml b/requirements.yaml
deleted file mode 100644
index 0af465b..0000000
--- a/requirements.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-# requirements.yaml
-dependencies:
-- name: redis
-  version: "3.3.5"
-  repository: "@stable"
diff --git a/templates/deployment.yaml b/templates/deployment.yaml
index 6cb8f9e..992e7fc 100644
--- a/templates/deployment.yaml
+++ b/templates/deployment.yaml
@@ -149,7 +149,7 @@ spec:
             httpGet:
               path: /
               port: http
-            initialDelaySeconds: 300
+            initialDelaySeconds: 30
             failureThreshold: 3
             periodSeconds: 10
 {{- end }}
@@ -172,7 +172,9 @@ spec:
             - name: PEERTUBE_DB_PASSWORD
               value: {{ .Values.environment.dbPassword }}
             - name: PEERTUBE_REDIS_HOSTNAME
-              value: {{ .Release.Name }}-{{ .Values.environment.redisHostname }}-master
+              value: {{ .Values.environment.redisHostname }}
+            - name: PEERTUBE_REDIS_AUTH
+              value: {{ .Values.environment.redisAuth }}
             - name: PEERTUBE_SMTP_USERNAME
               value: {{ .Values.environment.smtpUser | quote }}
             - name: PEERTUBE_SMTP_PASSWORD
diff --git a/values.yaml b/values.yaml
index 86d7087..f7fe1b2 100644
--- a/values.yaml
+++ b/values.yaml
@@ -86,6 +86,7 @@ environment:
   dbUser: peertube
   dbPassword: postgres
   redisHostname: redis
+  redisAuth: redispassword
   smtpUser: peertube@peertube.domain.tld
   smtpPassword: smtppassword
   smtpHostname: smtp.peertube.domain.tld
@@ -109,15 +110,3 @@ nginxproxy:
   persistence:
     enabled: false
     existingClaim: pvc-nginx-proxy
-
-redis:
-  usePassword: false
-  password: peertube
-  master:
-    persistence:
-      enabled: true
-      path: /data
-  # PVC are not handled by helm, you need to create redis volume before deploying helm
-  persistence:
-    enabled: true
-    existingClaim: pvc-redis-prod