diff --git a/common/its.js b/common/its.js
index 286cc794f..284cf4b5f 100644
--- a/common/its.js
+++ b/common/its.js
@@ -1,6 +1,7 @@
 'use strict';
 
 const { Command } = require('commander');
+const { execSync } = require('child_process');
 const { addBaseOptions, addOptionsToCommands, encodeITSDestination, loadConfig, printInfo } = require('../common');
 
 async function encodeRecipient(config, args, _) {
@@ -12,6 +13,49 @@ async function encodeRecipient(config, args, _) {
     printInfo('Encoded ITS destination address', itsDestinationAddress);
 }
 
+async function setTrustedChainsAll(config, args, options) {
+    const chain = process.env.CHAIN;
+    if (!chain) {
+        throw new Error('CHAIN environment variable must be set');
+    }
+    
+    const requiredKeys = [
+        'PRIVATE_KEY_EVM', 
+        'PRIVATE_KEY_SUI', 
+        'PRIVATE_KEY_STELLAR'
+    ];
+    for (const key of requiredKeys) {
+        if (!process.env[key]) {
+            throw new Error(`${key} must be set in .env file`);
+        }
+    }
+    
+    const commands = [
+        { 
+            cmd: `ts-node evm/its.js set-trusted-chains ${chain} hub -n all`,
+            privateKeyEnv: 'PRIVATE_KEY_EVM'
+        },
+        { 
+            cmd: `ts-node sui/its.js add-trusted-chains ${chain}`,
+            privateKeyEnv: 'PRIVATE_KEY_SUI'
+        },
+        { 
+            cmd: `ts-node stellar/its.js add-trusted-chains ${chain}`,
+            privateKeyEnv: 'PRIVATE_KEY_STELLAR'
+        }
+    ];
+    
+    for (const { cmd, privateKeyEnv } of commands) {
+        execSync(cmd, { 
+            stdio: 'inherit',
+            env: {
+                ...process.env,
+                PRIVATE_KEY: process.env[privateKeyEnv]
+            }
+        });
+    }
+}
+
 async function mainProcessor(processor, args, options) {
     const config = loadConfig(options.env);
 
@@ -29,6 +73,13 @@ if (require.main === module) {
         .action((destinationChain, destinationAddress, options) => {
             mainProcessor(encodeRecipient, [destinationChain, destinationAddress], options);
         });
+    
+    program
+        .command('set-trusted-chains-all')
+        .description('Set trusted chains for all chains')
+        .action((options) => {
+            mainProcessor(setTrustedChainsAll, [], options);
+        });
 
     addOptionsToCommands(program, addBaseOptions, { ignoreChainNames: true });
 
diff --git a/releases/evm/EVM-ITS-Release-Template.md b/releases/evm/EVM-ITS-Release-Template.md
index 3f0d8b169..89283db7b 100644
--- a/releases/evm/EVM-ITS-Release-Template.md
+++ b/releases/evm/EVM-ITS-Release-Template.md
@@ -58,25 +58,21 @@ ts-node evm/deploy-its.js -s "v2.1.0" -m create2 --proxySalt 'v1.0.0'
 
 Please follow this [instruction](https://github.com/axelarnetwork/axelar-contract-deployments/tree/main/evm#contract-verification) to verify ITS contracts on EVM chains.
 
-## Set <ChainName> as trusted chain on remote ITS contracts
+## Set as trusted chain on remote ITS contracts
 
-#### Note: Ensure that <ChainName> is registered on ITS hub
+- Ensure that `<ChainName>` is registered on ITS hub
 
-Set `<ChainName>` as trusted chain on all EVM chains
-```bash
-ts-node evm/its.js set-trusted-chains $CHAIN hub -n all
-```
-
-Set `<ChainName>` as trusted chain on Sui
+- Set the following addresses in `.env`. Refer to ITS release docs for owner addresses.
 
-```bash
-ts-node sui/its.js add-trusted-chains $CHAIN
+```yaml
+PRIVATE_KEY_EVM=<EVM ITS owner>
+PRIVATE_KEY_SUI=<Sui ITS owner>
+PRIVATE_KEY_STELLAR=<Stellar ITS owner>
 ```
 
-Set `<ChainName>` as trusted chain on Stellar
-
+- Set chain as trusted chain on all ITS edge contracts:
 ```bash
-ts-node stellar/its.js add-trusted-chains $CHAIN
+ts-node common/its.js set-trusted-chains-all
 ```
 
 ## Checklist