diff --git a/packages/contracts/deployments/README.md b/packages/contracts/deployments/README.md
index 85e9b2e03c92..e9ad554bd658 100644
--- a/packages/contracts/deployments/README.md
+++ b/packages/contracts/deployments/README.md
@@ -11,6 +11,7 @@
 |Contract|Address|
 |--|--|
 |OVM_ETH: | `0x4200000000000000000000000000000000000006`
+|OVM_L2StandardBridge: | `0x4200000000000000000000000000000000000010`
 |OVM_L2CrossDomainMessenger: | `0x4200000000000000000000000000000000000007`
 |OVM_L2ToL1MessagePasser: | `0x4200000000000000000000000000000000000000`
 |OVM_L1MessageSender: | `0x4200000000000000000000000000000000000001`
diff --git a/packages/contracts/scripts/generate-markdown.js b/packages/contracts/scripts/generate-markdown.js
index 16c73ca1077a..0110cfac1dc7 100644
--- a/packages/contracts/scripts/generate-markdown.js
+++ b/packages/contracts/scripts/generate-markdown.js
@@ -1,6 +1,6 @@
 #!/usr/bin/env node
-const dirtree = require("directory-tree");
-const fs = require("fs");
+const dirtree = require('directory-tree')
+const fs = require('fs')
 
 /**
  *
@@ -9,22 +9,22 @@ const fs = require("fs");
  */
 
 const networks = {
-  1: "mainnet",
-  3: "ropsten",
-  4: "rinkeby",
-  5: "goerli",
-  42: "kovan",
-};
+  1: 'mainnet',
+  3: 'ropsten',
+  4: 'rinkeby',
+  5: 'goerli',
+  42: 'kovan',
+}
 
-(async () => {
-  console.log(`Writing contract addresses`);
+;(async () => {
+  console.log(`Writing contract addresses`)
 
   const deployments = dirtree(`./deployments`)
     .children.filter((child) => {
-      return child.type === "directory";
+      return child.type === 'directory'
     })
     .map((d) => d.name)
-    .reverse();
+    .reverse()
 
   let md = `# Optimism Regenesis Deployments
 ## LAYER 2
@@ -39,6 +39,7 @@ const networks = {
 |Contract|Address|
 |--|--|
 |OVM_ETH: | \`0x4200000000000000000000000000000000000006\`
+|OVM_L2StandardBridge: | \`0x4200000000000000000000000000000000000010\`
 |OVM_L2CrossDomainMessenger: | \`0x4200000000000000000000000000000000000007\`
 |OVM_L2ToL1MessagePasser: | \`0x4200000000000000000000000000000000000000\`
 |OVM_L1MessageSender: | \`0x4200000000000000000000000000000000000001\`
@@ -51,62 +52,64 @@ const networks = {
 ---
 ---
 
-## LAYER 1\n\n`;
+## LAYER 1\n\n`
 
-  for (let deployment of deployments) {
-    md += `## ${deployment.toUpperCase()}\n\n`;
+  for (const deployment of deployments) {
+    md += `## ${deployment.toUpperCase()}\n\n`
 
     const chainId = Number(
       fs.readFileSync(`./deployments/${deployment}/.chainId`)
-    );
-    const network = networks[chainId];
+    )
+    const network = networks[chainId]
 
-    md += `Network : __${network} (chain id: ${chainId})__\n\n`;
+    md += `Network : __${network} (chain id: ${chainId})__\n\n`
 
-    md += `|Contract|Address|\n`;
-    md += `|--|--|\n`;
+    md += `|Contract|Address|\n`
+    md += `|--|--|\n`
 
     const contracts = dirtree(`./deployments/${deployment}`)
       .children.filter((child) => {
-        return child.extension === ".json";
+        return child.extension === '.json'
       })
       .map((child) => {
-        return child.name.replace(".json", "");
-      });
+        return child.name.replace('.json', '')
+      })
 
-    proxiedContracts = [];
+    proxiedContracts = []
     for (let i = 0; i < contracts.length; i++) {
-      if (contracts[i] == 'OVM_L1CrossDomainMessenger')
-      proxiedContracts.push(contracts.splice(i, 1)[0]);
-      if (contracts[i] == 'OVM_L1ETHGateway')
-      proxiedContracts.push(contracts.splice(i, 1)[0]);
+      if (contracts[i] == 'OVM_L1CrossDomainMessenger') {
+        proxiedContracts.push(contracts.splice(i, 1)[0])
+      }
+      if (contracts[i] == 'OVM_L1ETHGateway') {
+        proxiedContracts.push(contracts.splice(i, 1)[0])
+      }
     }
 
     for (const contract of contracts) {
-      const colonizedName = contract.split(':').join('-');
+      const colonizedName = contract.split(':').join('-')
 
-      const deploymentInfo = require(`../deployments/${deployment}/${contract}.json`);
+      const deploymentInfo = require(`../deployments/${deployment}/${contract}.json`)
 
-      const escPrefix = chainId !== 1 ? `${network}.` : "";
-      const etherscanUrl = `https://${escPrefix}etherscan.io/address/${deploymentInfo.address}`;
-      md += `|${colonizedName}|[${deploymentInfo.address}](${etherscanUrl})|\n`;
+      const escPrefix = chainId !== 1 ? `${network}.` : ''
+      const etherscanUrl = `https://${escPrefix}etherscan.io/address/${deploymentInfo.address}`
+      md += `|${colonizedName}|[${deploymentInfo.address}](${etherscanUrl})|\n`
     }
 
-    md += `<!--\nImplementation addresses. DO NOT use these addresses directly.\nUse their proxied counterparts seen above.\n\n`;
+    md += `<!--\nImplementation addresses. DO NOT use these addresses directly.\nUse their proxied counterparts seen above.\n\n`
 
     for (const proxy of proxiedContracts) {
-      const colonizedName = proxy.split(':').join('-');
+      const colonizedName = proxy.split(':').join('-')
 
-      const deploymentInfo = require(`../deployments/${deployment}/${proxy}.json`);
+      const deploymentInfo = require(`../deployments/${deployment}/${proxy}.json`)
 
-      const escPrefix = chainId !== 1 ? `${network}.` : "";
-      const etherscanUrl = `https://${escPrefix}etherscan.io/address/${deploymentInfo.address}`;
-      md += `${colonizedName}: \n - ${deploymentInfo.address}\n - ${etherscanUrl})\n`;
+      const escPrefix = chainId !== 1 ? `${network}.` : ''
+      const etherscanUrl = `https://${escPrefix}etherscan.io/address/${deploymentInfo.address}`
+      md += `${colonizedName}: \n - ${deploymentInfo.address}\n - ${etherscanUrl})\n`
     }
 
-    md += `-->\n`;
-    md += `---\n`;
+    md += `-->\n`
+    md += `---\n`
   }
 
-  fs.writeFileSync(`./deployments/README.md`, md);
-})().catch(console.error);
+  fs.writeFileSync(`./deployments/README.md`, md)
+})().catch(console.error)