# Latest update

### **Hello node operators!** <a href="#hello-node-operators-if-you-have-already-registered-a-node-on-the-stader-node-then-please-follow-the" id="hello-node-operators-if-you-have-already-registered-a-node-on-the-stader-node-then-please-follow-the"></a>

* **if you have already registered a node on the Stader node then please follow the below steps to update your node by downloading and installing Stader node version v1.7.3**[​](https://www.staderlabs.com/docs-v1/Ethereum/Node-operator/permissionless-node-operator/latest-update#hello-node-operators-if-you-have-already-registered-a-node-on-the-stader-node-then-please-follow-the-below-steps-update-your-node-by-downloading-and-installing-stader-node-version-v162)
* **If you want to register a new node on Stader for the first time, please** [**start** **here**](/stader/ethereum/node-operator/permissionless-node-operator/node-registration-and-adding-validators/step-2-download-stadernode.md)

### **Step 1: Download the updated Stader node CLI**[​](https://www.staderlabs.com/docs-v1/Ethereum/Node-operator/permissionless-node-operator/latest-update#step-1-download-the-updated-stader-node-cli) <a href="#step-1-download-the-updated-stader-node-cli" id="step-1-download-the-updated-stader-node-cli"></a>

Download Stader node CLI using the Wget command below on your terminal as per your respective system architecture:

* Wget link AMD64(Linux): `wget https://staderlabs.com/eth/releases/stader-node-build/permissionless/v1.7.3/stader-cli-linux-amd64 -O`\
  `~/bin/stader-cli`\
  Wget link ARM64(Linux): `wget https://staderlabs.com/eth/releases/stader-node-build/permissionless/v1.7.3/stader-cli-linux-arm64 -O`\
  `~/bin/stader-cli`\
  Wget link (MacOS - Intel): `wget https://staderlabs.com/eth/releases/stader-node-build/permissionless/v1.7.3/stader-cli-darwin-amd64 -O`\
  `~/bin/stader-cli`\
  Wget link (MacOS - M1): `wget https://staderlabs.com/eth/releases/stader-node-build/permissionless/v1.7.3/stader-cli-darwin-arm64 -O`\
  `~/bin/stader-cli`

**Unique checksums for verification and added security**\
**Verify the checksums using the following command:** `sha256sum ~/bin/stader-cli`

```
AMD64(Linux): 2180258d7625f41ce5b0ddcf9e47de17ec2642e83972353e98c41d9705a25fb3                                                                 
ARM64(Linux): ba3ca1ee9bd65d5288553a4579d8c7c083a5a523b5c9bdc194f6098b795e7a50
MacOS-Intel: 2677db6508df1340e99d46e584fa03c672dc860ffdb0c17f2a2778feeb643bd6                                                                  
MacOS-M1: dcfc37cc153e2e7847c35bd97b65bb94d2b8c9fbbfbabe5e311bb37793b47abc
```

### **Step 2: Give permission to run the downloaded upgrade**[​](https://www.staderlabs.com/docs-v1/Ethereum/Node-operator/permissionless-node-operator/latest-update#step-2-give-permission-to-run-the-downloaded-upgrade) <a href="#step-2-give-permission-to-run-the-downloaded-upgrade" id="step-2-give-permission-to-run-the-downloaded-upgrade"></a>

Give permission to run the downloaded application using the command

**`chmod +x ~/bin/stader-cli`**

### **Step 3: Restart Stader services**[​](https://www.staderlabs.com/docs-v1/Ethereum/Node-operator/permissionless-node-operator/latest-update#step-3-restart-stader-services) <a href="#step-3-restart-stader-services" id="step-3-restart-stader-services"></a>

Please run the stop and start service command to restart Stader services

* Stop the service using the command **`~/bin/stader-cli service stop`**
* Start the service again using the command **`~/bin/stader-cli service start`**

### **Step 4: Check the CLI version**[​](https://www.staderlabs.com/docs-v1/Ethereum/Node-operator/permissionless-node-operator/latest-update#step-4-check-the-cli-version) <a href="#step-4-check-the-cli-version" id="step-4-check-the-cli-version"></a>

After a successful restart of the terminal run the command **`~/bin/stader-cli --version`** to verify if the update was downloaded and running perfectly.

**Latest version: v1.7.3**

<br>


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