diff --git a/CHANGELOG.md b/CHANGELOG.md
index 251d0b3..14d145e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0),
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+- switch to stateless OIDC and remove Redis
+
 ## [1.0.12] - 2026-03-02
 - upgrade dependencies: Python 3.14.3, gunicorn 25.1.0…
 
diff --git a/docker/files/usr/local/bin/entrypoint b/docker/files/usr/local/bin/entrypoint
index 8d09ebe..2906ce3 100755
--- a/docker/files/usr/local/bin/entrypoint
+++ b/docker/files/usr/local/bin/entrypoint
@@ -39,11 +39,5 @@ printenv SAML2_BACKEND_KEY > /tmp/backend.key
 printenv OIDC_FRONTEND_KEY > /tmp/frontend.key
 printenv CLIENT_DB_JSON > /tmp/client_db.json
 
-# Redis database number must be specified
-if [[ ! $OIDC_DB_URI =~ /[0-9]+$ ]]; then
-    echo "🐳(entrypoint) adding db id to OIDC_DB_URI"
-    export OIDC_DB_URI=$OIDC_DB_URI/0
-fi
-
 echo "🐳(entrypoint) running your command: ${*}"
 exec "$@"
diff --git a/src/helm/extra/Chart.yaml b/src/helm/extra/Chart.yaml
deleted file mode 100644
index 438e511..0000000
--- a/src/helm/extra/Chart.yaml
+++ /dev/null
@@ -1,5 +0,0 @@
-apiVersion: v2
-name: extra
-description: A Helm chart to add some manifests to oidc2fer
-type: application
-version: 0.1.0
diff --git a/src/helm/extra/templates/redis.yaml b/src/helm/extra/templates/redis.yaml
deleted file mode 100644
index 00898ae..0000000
--- a/src/helm/extra/templates/redis.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-apiVersion: core.libre.sh/v1alpha1
-kind: Redis
-metadata:
-  name: redis
-  namespace: {{ .Release.Namespace | quote }}
-spec:
-  disableAuth: false
diff --git a/src/helm/helmfile.yaml.gotmpl b/src/helm/helmfile.yaml.gotmpl
index febdec1..402293e 100644
--- a/src/helm/helmfile.yaml.gotmpl
+++ b/src/helm/helmfile.yaml.gotmpl
@@ -21,13 +21,6 @@ repositories:
   oci: true
 
 releases:
-  - name: extra
-    installed: {{ eq .Environment.Name "outscale-production" | toYaml }}
-    namespace: {{ .Namespace }}
-    chart: ./extra
-    secrets:
-      - env.d/{{ .Environment.Name }}/secrets.enc.yaml
-
   - name: oidc2fer
     version: {{ .Values.version }}
     namespace: {{ .Namespace }}
diff --git a/src/satosa/pyproject.toml b/src/satosa/pyproject.toml
index df37567..4353859 100644
--- a/src/satosa/pyproject.toml
+++ b/src/satosa/pyproject.toml
@@ -26,7 +26,6 @@ requires-python = ">=3.14"
 dependencies = [
     "SATOSA==8.5.1",
     "gunicorn==25.1.0",
-    "redis==7.2.1",
     "JSON-log-formatter==1.1.1",
     "WhiteNoise==6.12.0",
 ]