docs: correct helm repo (#657)

diff --git a/docs/en/latest/deployments/ack.md b/docs/en/latest/deployments/ack.md
index feecb2c..fac37aa 100644
--- a/docs/en/latest/deployments/ack.md
+++ b/docs/en/latest/deployments/ack.md
@@ -28,7 +28,6 @@
 * Create an ACK Service on ali-cloud.
 * Download the kube config for your ACK, follow the [introduction](https://www.alibabacloud.com/help/zh/doc-detail/86378.html).
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * **Make sure your target namespace exists**, `kubectl` operations thorough this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -36,11 +35,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=LoadBalancer \
   --set ingress-controller.enabled=true \
   --set etcd.persistence.storageClass="alicloud-disk-ssd" \
diff --git a/docs/en/latest/deployments/aws.md b/docs/en/latest/deployments/aws.md
index 5c18e48..6f398ad 100644
--- a/docs/en/latest/deployments/aws.md
+++ b/docs/en/latest/deployments/aws.md
@@ -28,7 +28,6 @@
 * Create an EKS Service on AWS.
 * Download the kube config for your EKS from [aws cli interface](https://amazonaws-china.com/cli/).
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations thorough this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -36,11 +35,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=LoadBalancer \
   --set ingress-controller.enabled=true \
   --namespace ingress-apisix
diff --git a/docs/en/latest/deployments/azure.md b/docs/en/latest/deployments/azure.md
index d6122fe..7c30c9a 100644
--- a/docs/en/latest/deployments/azure.md
+++ b/docs/en/latest/deployments/azure.md
@@ -28,7 +28,6 @@
 * Create an Kubernetes Service on Azure.
 * Install [Azure CLI](https://docs.microsoft.com/en-us/cli/azure/#:~:text=The%20Azure%20command%2Dline%20interface,with%20an%20emphasis%20on%20automation.) and download the credentials by running `az aks get-credentials`.
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations thorough this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -36,11 +35,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=LoadBalancer \
   --set ingress-controller.enabled=true \
   --namespace ingress-apisix
diff --git a/docs/en/latest/deployments/gke.md b/docs/en/latest/deployments/gke.md
index cad90f5..f1bbc9d 100644
--- a/docs/en/latest/deployments/gke.md
+++ b/docs/en/latest/deployments/gke.md
@@ -28,7 +28,6 @@
 * Create an Kubernetes Service on GKE.
 * Install [Google Cloud SDK](https://cloud.google.com/sdk) and get the credentials or you can just use the [Cloud Shell](https://cloud.google.com/shell).
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations thorough this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -36,11 +35,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=LoadBalancer \
   --set ingress-controller.enabled=true \
   --namespace ingress-apisix
diff --git a/docs/en/latest/deployments/k3s-rke.md b/docs/en/latest/deployments/k3s-rke.md
index 717bb5a..a6551e8 100644
--- a/docs/en/latest/deployments/k3s-rke.md
+++ b/docs/en/latest/deployments/k3s-rke.md
@@ -30,7 +30,6 @@
 
 * Install [K3S](https://rancher.com/docs/k3s/latest/en/installation/) or [Rancher RKE](https://rancher.com/docs/rke/latest/en/installation/).
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations through this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -38,11 +37,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=NodePort \
   --set ingress-controller.enabled=true \
   --namespace ingress-apisix \
diff --git a/docs/en/latest/deployments/kubesphere.md b/docs/en/latest/deployments/kubesphere.md
index b604a3a..4622eac 100644
--- a/docs/en/latest/deployments/kubesphere.md
+++ b/docs/en/latest/deployments/kubesphere.md
@@ -29,7 +29,6 @@
 
 * Install [KubeSphere](https://kubesphere.io/docs/quick-start/), you can choose [All-in-one Installation on Linux](https://kubesphere.io/docs/quick-start/all-in-one-on-linux/) or [Minimal KubeSphere on Kubernetes](https://kubesphere.io/docs/quick-start/minimal-kubesphere-on-k8s/).
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations of this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -37,11 +36,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=NodePort \
   --set ingress-controller.enabled=true \
   --namespace ingress-apisix
diff --git a/docs/en/latest/deployments/minikube.md b/docs/en/latest/deployments/minikube.md
index ba021c6..8e2e584 100644
--- a/docs/en/latest/deployments/minikube.md
+++ b/docs/en/latest/deployments/minikube.md
@@ -27,7 +27,6 @@
 
 * Install [Minikube](https://minikube.sigs.k8s.io/docs/start/).
 * Install [Helm](https://helm.sh/).
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations thorough this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -35,11 +34,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=NodePort \
   --set ingress-controller.enabled=true \
   --namespace ingress-apisix
diff --git a/docs/en/latest/deployments/tke.md b/docs/en/latest/deployments/tke.md
index 44d0bf6..5369bf8 100644
--- a/docs/en/latest/deployments/tke.md
+++ b/docs/en/latest/deployments/tke.md
@@ -28,7 +28,6 @@
 * Create a TKE Service on Tencent Cloud and make sure the API Server is accessible from your workspace.
 * Install [Helm](https://helm.sh/).
 * Download the kube config for your TKE Console.
-* Clone [Apache APISIX Charts](https://github.com/apache/apisix-helm-chart).
 * Make sure your target namespace exists, kubectl operations thorough this document will be executed in namespace `ingress-apisix`.
 
 ## Install APISIX and apisix-ingress-controller
@@ -36,11 +35,11 @@
 As the data plane of apisix-ingress-controller, [Apache APISIX](http://apisix.apache.org/) can be deployed at the same time using Helm chart.
 
 ```shell
-cd /path/to/apisix-helm-chart
+helm repo add apisix https://charts.apiseven.com
 helm repo add bitnami https://charts.bitnami.com/bitnami
 helm repo update
 kubectl create ns ingress-apisix
-helm install apisix charts/apisix \
+helm install apisix apisix/apisix \
   --set gateway.type=LoadBalancer \
   --set ingress-controller.enabled=true \
   --set etcd.persistence.size="10Gi" \