diff --git a/defaults/main.yml b/defaults/main.yml
index 8a173ca..1ef58d0 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -82,6 +82,7 @@ hydra_dispatcher_available_locales:
   - en
 hydra_dispatcher_sentry_dsn:
 hydra_dispatcher_sentry_environment:
+hydra_dispatcher_redis_dsn:
 hydra_dispatcher_mounts: []
 hydra_dispatcher_disable_app_auto_select: true
 hydra_dispatcher_webhook: false
diff --git a/templates/cadoles-pod-hydra-dispatcher-v1.conf.j2 b/templates/cadoles-pod-hydra-dispatcher-v1.conf.j2
index 1c0d107..c24e781 100644
--- a/templates/cadoles-pod-hydra-dispatcher-v1.conf.j2
+++ b/templates/cadoles-pod-hydra-dispatcher-v1.conf.j2
@@ -20,6 +20,7 @@ PODMAN_ARGS="\
     -e 'TRUSTED_PROXIES=127.0.0.1,10.0.2.0/24' \
     -e 'SENTRY_DSN={{ hydra_dispatcher_sentry_dsn }}' \
     -e 'SENTRY_ENVIRONMENT={{ hydra_dispatcher_sentry_environment }}' \
+    -e 'REDIS_DSN={{ hydra_dispatcher_redis_dsn }}' \
     -e 'DISABLE_APP_AUTO_SELECT={{ hydra_dispatcher_disable_app_auto_select }}' \
     -e 'PHP_FPM_MEMORY_LIMIT=128m' \
     -v /etc/hydra-dispatcher/conf.d:/app/config/hydra \