diff --git a/TuringPi/k3sup.md b/TuringPi/k3sup.md
index bde2b6c..ce1c80b 100644
--- a/TuringPi/k3sup.md
+++ b/TuringPi/k3sup.md
@@ -119,63 +119,6 @@ kubectl --namespace kube-system port-forward $POD_NAME 8080:$CONTAINER_PORT
 kubectl create token bb-headlamp --namespace kube-system
 ```
 
-#### [longhorn](https://longhorn.io)
-
-```bash
-USER=admin; PASSWORD=v5bB4OQRDfY5tFJ1; echo "${USER}:$(openssl passwd -stdin -apr1 <<< ${PASSWORD})" >> auth
-
-sudo k3s kubectl -n longhorn-system create secret generic basic-auth --from-file=auth
-
-vim longhorn-ingress.yml
-```
-
-```
----
-apiVersion: v1
-kind: Secret
-metadata:
-  name: longhorn-basic-auth-secret
-  namespace: longhorn-system
-data:
-  users: |2
-    YWRtaW46JGFwcjEkMmp5TzMwYmskRE5IV0VEQW1VQXFVajVGOHNvdXNVMAoK
-
----
-apiVersion: traefik.io/v1alpha1
-kind: Middleware
-metadata:
-  name: longhorn-basic-auth-middleware
-spec:
-  basicAuth:
-    secret: longhorn-basic-auth-secret
-    realm: "Longhorn Dashboard"
-
----
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  name: longhorn-ingress
-  namespace: longhorn-system
-  annotations:
-    spec.ingressClassName: traefik
-    traefik.ingress.kubernetes.io/router.middlewares: longhorn-system-longhorn-basic-auth-middleware@kubernetescrd
-spec:
-  rules:
-  - http:
-      paths:
-      - pathType: Prefix
-        path: "/"
-        backend:
-          service:
-            name: longhorn-frontend
-            port:
-              number: 80
-```
-
-```bash
-sudo k3s kubectl -n longhorn-system apply -f longhorn-ingress.yml
-```
-
 #### metallb
 
 ```bash
@@ -213,7 +156,7 @@ metadata:
   namespace: metallb-system
 spec:
   addresses:
-  - 192.168.1.21-192.168.1.40
+  - 192.168.1.21-192.168.1.30
 
 ---
 apiVersion: metallb.io/v1beta1
@@ -326,3 +269,76 @@ spec:
 ```bash
 sudo k3s kubectl -n kube-system apply -f traefik-ingress.yml
 ```
+
+#### [longhorn](https://longhorn.io)
+
+```bash
+helm repo add longhorn https://charts.longhorn.io
+helm repo update
+kubectl create namespace longhorn-system
+helm install longhorn longhorn/longhorn --namespace longhorn-system
+
+USER=admin; PASSWORD=v5bB4OQRDfY5tFJ1; echo "${USER}:$(openssl passwd -stdin -apr1 <<< ${PASSWORD})" >> auth
+
+kubectl -n longhorn-system create secret generic basic-auth --from-file=auth
+
+vim longhorn/longhorn-middelwares.yaml
+````
+
+```
+apiVersion: traefik.io/v1alpha1
+kind: Middleware
+metadata:
+  name: longhorn-auth
+  namespace: longhorn-system
+spec:
+  basicAuth:
+    secret: basic-auth
+---
+apiVersion: traefik.io/v1alpha1
+kind: Middleware
+metadata:
+  name: longhorn-buffering
+  namespace: longhorn-system
+spec:
+  buffering:
+    # Allows backing image uploads up to 10,000MB
+    maxRequestBodyBytes: 10485760000 
+```
+
+```bash
+kubectl apply -f longhorn-middlewares.yml
+```
+
+```bash
+vim longhorn/longhorn-ingress.yaml
+```
+
+```
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: longhorn-ingress
+  namespace: longhorn-system
+  annotations:
+    # Connect the middlewares defined in step 2
+    traefik.ingress.kubernetes.io/router.middlewares: 
+      longhorn-system-longhorn-auth@kubernetescrd,
+      longhorn-system-longhorn-buffering@kubernetescrd
+spec:
+  ingressClassName: traefik
+  rules:
+  - http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: longhorn-frontend
+            port:
+              number: 80
+```
+
+```bash
+kubectl -n kube-system apply -f longhorn/longhorn-ingress.yaml
+```