diff --git a/docs/.vuepress/config.ts b/docs/.vuepress/config.ts
index 669ea81578a..3834e62cb45 100644
--- a/docs/.vuepress/config.ts
+++ b/docs/.vuepress/config.ts
@@ -717,6 +717,7 @@ function getSidebar(locale: string): SidebarOptions {
                 `${locale}/subquery_network/indexers/become-an-indexer.md`,
                 `${locale}/subquery_network/indexers/install-indexer-locally.md`,
                 `${locale}/subquery_network/indexers/install-indexer-linux.md`,
+                `${locale}/subquery_network/indexers/separated-db.md`,
                 `${locale}/subquery_network/indexers/indexer-security-guide.md`,
                 `${locale}/subquery_network/indexers/index-project.md`,
                 `${locale}/subquery_network/indexers/dictionary-restore.md`,
diff --git a/docs/subquery_network/indexers/become-an-indexer.md b/docs/subquery_network/indexers/become-an-indexer.md
index b19324cf208..d39ea709eae 100644
--- a/docs/subquery_network/indexers/become-an-indexer.md
+++ b/docs/subquery_network/indexers/become-an-indexer.md
@@ -67,7 +67,7 @@ Login to your VM and create a folder, such as `kepler-indexer`
 2. Run the follow cmd to download the latest `docker-compose.yml`:
 
 ```sh
-curl https://raw.githubusercontent.com/subquery/indexer-services/kepler/docker-compose.yml -o docker-compose.yml
+curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/deploy/docker-compose.yml -o docker-compose.yml
 ```
 
 This will overwrite the existing docker-compose.yml file. Always use the latest versions (use pre-release versions at your own risk).
diff --git a/docs/subquery_network/indexers/install-indexer-linux.md b/docs/subquery_network/indexers/install-indexer-linux.md
index 400fc694682..a441f59e672 100644
--- a/docs/subquery_network/indexers/install-indexer-linux.md
+++ b/docs/subquery_network/indexers/install-indexer-linux.md
@@ -59,7 +59,7 @@ Run the following command:
 
 ```bash
 mkdir subquery-indexer && cd subquery-indexer
-curl https://raw.githubusercontent.com/subquery/indexer-services/kepler/docker-compose.yml -o docker-compose.yml
+curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/deploy/docker-compose.yml -o docker-compose.yml
 ```
 
 ::: warning Important
diff --git a/docs/subquery_network/indexers/install-indexer-locally.md b/docs/subquery_network/indexers/install-indexer-locally.md
index a35646685c1..3f200ce422a 100644
--- a/docs/subquery_network/indexers/install-indexer-locally.md
+++ b/docs/subquery_network/indexers/install-indexer-locally.md
@@ -25,11 +25,11 @@ Now, let's explore how to run the Indexing Service Locally step-by-step.
 
 ```bash
 mkdir subquery-indexer && cd subquery-indexer
-curl https://raw.githubusercontent.com/subquery/indexer-services/kepler/docker-compose.yml -o docker-compose.yml
+curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/deploy/docker-compose.yml -o docker-compose.yml
 
 # extra steps to use local ipfs node
 mkdir ipfs
-curl https://raw.githubusercontent.com/subquery/indexer-services/kepler/ipfs/ipfs.sh -o ipfs/ipfs.sh
+curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/deploy/ipfs/ipfs.sh -o ipfs/ipfs.sh
 chmod +x ipfs/ipfs.sh
 ```
 
@@ -79,4 +79,6 @@ We highly recommend setting up SSL on your new server. [Follow the guide here](.
 
 :::tip Tip
 Having trouble running a command or setting up the service? Got stuck in the process? Find your solutions [here](../indexers/troubleshooting-indexers.md).
+
+If you want to use a separated database for the Indexing service, you can follow [this guide](./separated-db.md) to set up the database and install the Indexing service.
 :::
diff --git a/docs/subquery_network/indexers/separated-db.md b/docs/subquery_network/indexers/separated-db.md
new file mode 100644
index 00000000000..a02a8f96302
--- /dev/null
+++ b/docs/subquery_network/indexers/separated-db.md
@@ -0,0 +1,92 @@
+# Install Indexing Service With Separated Database
+
+If you want to use a separated database for the Indexing service, you can follow this guide to set up the database and install the Indexing service.
+
+## Initial Preparation
+
+- [Docker](https://docs.docker.com/get-docker/) - It contains all the required images to run the entire Web3 application.
+
+## Setup Database
+
+### Install PostgreSQL With Docker Compose
+
+- Create a `docker-compose.yml` file with the following content:
+
+```bash
+version: '3'
+
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: indexer_db
+    restart: always
+    ports:
+      - 5432:5432
+    volumes:
+      - .data/postgres:/var/lib/postgresql/data
+    environment:
+      POSTGRES_PASSWORD: <replace with you own password>
+    healthcheck:
+      test: ['CMD-SHELL', 'pg_isready -U postgres']
+      interval: 5s
+      timeout: 5s
+      retries: 5
+```
+
+- Run the following command to start the PostgreSQL service:
+
+```bash
+docker compose up -d
+```
+
+### Datebase Safety
+
+Install and setup your firewall to only allow connections from the IP address of the machine running the Indexing service.
+
+```bash
+sudo ufw allow from <IP address of the machine running the Indexing service> to any port 5432
+```
+
+## Install Indexer Service
+
+### Step 1 - Download the Indexer Service file
+
+- Donwloand indexing services `docker-compose.yml` file to you machine, which consists of all the images to build and start the various applications.
+
+```bash
+mkdir subquery-indexer && cd subquery-indexer
+curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/deploy/docker-compose.yml -o docker-compose.yml
+
+# extra steps to use local ipfs node
+mkdir ipfs
+curl https://raw.githubusercontent.com/subquery/network-indexer-services/main/deploy/ipfs/ipfs.sh -o ipfs/ipfs.sh
+chmod +x ipfs/ipfs.sh
+```
+
+### Step 2 - Update the Indexer Service file with Separated Database Information
+
+- Update the `docker-compose.yml` file with the database information.
+
+```bash
+# 1. remove or commment the postgres section
+  # postgres:
+  #   image: postgres:16-alpine
+  #   container_name: indexer_db
+  #   ...
+
+# 2. update the following fields in coordinator section
+- --postgres-host=<replace with your database host>
+- --postgres-password=<replace with your database password>
+```
+
+### Step 3 - Start the Indexing Service
+
+Run the following command to start the Indexing service:
+
+```bash
+docker compose up -d
+```
+
+:::tip Tip
+For extra information about starting the Indexing service, please visit from [this section](./install-indexer-locally.md#step-2-start-the-indexing-service).
+:::
\ No newline at end of file