diff --git a/clusters/cl01tl/manifests/kube-prometheus-stack/RedisReplication-redis-replication-kube-prometheus-stack.yaml b/clusters/cl01tl/manifests/kube-prometheus-stack/RedisReplication-redis-replication-kube-prometheus-stack.yaml
index 5b5bde1a9..0a92f3c92 100644
--- a/clusters/cl01tl/manifests/kube-prometheus-stack/RedisReplication-redis-replication-kube-prometheus-stack.yaml
+++ b/clusters/cl01tl/manifests/kube-prometheus-stack/RedisReplication-redis-replication-kube-prometheus-stack.yaml
@@ -29,7 +29,7 @@ spec:
           - ReadWriteOnce
         resources:
           requests:
-            storage: 5Gi
+            storage: 10Gi
         storageClassName: ceph-block
   redisExporter:
     enabled: true