diff --git a/bin/publish.js b/bin/publish.js
index d95ecc57..9d58ed15 100644
--- a/bin/publish.js
+++ b/bin/publish.js
@@ -5,6 +5,7 @@
 
 const cp = require('child_process');
 const fs = require('fs');
+const os = require('os');
 const path = require('path');
 
 // Setup auth
@@ -18,8 +19,9 @@ if (isDryRun) {
 const changedFiles = getChangedFilesInCommit('HEAD');
 
 // Publish xterm if any files were changed outside of the addons directory
+let isStableRelease = false;
 if (changedFiles.some(e => e.search(/^addons\//) === -1)) {
-  checkAndPublishPackage(path.resolve(__dirname, '..'));
+  isStableRelease = checkAndPublishPackage(path.resolve(__dirname, '..'));
 }
 
 // Publish addons if any files were changed inside of the addon
@@ -39,6 +41,11 @@ addonPackageDirs.forEach(p => {
   }
 });
 
+// Publish website if it's a stable release
+if (isStableRelease) {
+  updateWebsite();
+}
+
 function checkAndPublishPackage(packageDir) {
   const packageJson = require(path.join(packageDir, 'package.json'));
 
@@ -76,6 +83,8 @@ function checkAndPublishPackage(packageDir) {
   }
 
   console.groupEnd();
+
+  return isStableRelease;
 }
 
 function getNextBetaVersion(packageJson) {
@@ -115,3 +124,12 @@ function getChangedFilesInCommit(commit) {
   const changedFiles = output.split('\n').filter(e => e.length > 0);
   return changedFiles;
 }
+
+function updateWebsite() {
+  console.log('Updating website');
+  const cwd = fs.mkdtempSync(path.join(os.tmpdir(), 'website-'));
+  const packageJson = require(path.join(path.resolve(__dirname, '..'), 'package.json'));
+  if (!isDryRun) {
+    cp.spawnSync('sh', [path.join(__dirname, 'update-website.sh'), packageJson.version], { cwd, stdio: [process.stdin, process.stdout, process.stderr] });
+  }
+}
diff --git a/bin/update-website.sh b/bin/update-website.sh
new file mode 100644
index 00000000..4379d915
--- /dev/null
+++ b/bin/update-website.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+# Name the arguments
+VERSION=$1
+
+# Clone docs repo and update the documentation
+git clone https://github.com/xtermjs/xtermjs.org
+cd xtermjs.org
+yarn
+./bin/update-docs
+
+# Add changes to index and only proceed if there are changes to commit
+touch test-file
+git add .
+if ! git diff-index --quiet HEAD --; then
+
+  # Delete the upstream branch if it exists for some reason
+  export BRANCH_NAME=update-$VERSION
+  git branch -D $BRANCH_NAME || true
+  git push origin :$BRANCH_NAME || true
+
+  # Create commit and push it to update-x.y.z
+  git checkout -b $BRANCH_NAME
+  git config --global user.name Daniel Imms
+  git config --global user.email tyriar@tyriar.com
+  git commit -m 'Update docs for v$VERSION'
+  git push --set-upstream origin update-4.2.0
+  git push -f
+
+  # Create a PR in the GitHub repo
+  curl \
+    -H "Authorization: token $GITHUB_TOKEN" \
+    -X POST \
+    -d "{\"title\":\"Update docs for v$VERSION\",\"base\":\"master\",\"head\":\"xtermjs:$BRANCH_NAME\"}" \
+    https://api.github.com/repos/xtermjs/xtermjs.org/pulls
+
+else
+
+  echo "No changes to commit"
+
+fi