diff --git a/.github/scripts/stable-sync.js b/.github/scripts/stable-sync.js
index 26a9341f..d5544eb9 100644
--- a/.github/scripts/stable-sync.js
+++ b/.github/scripts/stable-sync.js
@@ -20,8 +20,8 @@ async function runGitCommands() {
   // Get branch name from command line arguments or use default
   const branchName = process.argv[2] || 'stable-main';
 
-  // Get base stable branch from environment variable (defaults to 'master' for backward compatibility of extension)
-  const baseBranch = process.env.BASE_BRANCH || 'master';
+  // Get base stable branch from environment variable (defaults to 'stable' for backward compatibility for mobile)
+  const baseBranch = process.env.BASE_BRANCH || 'stable';
 
   // Check if CREATE_BRANCH environment variable exists and is set to true
   const shouldPushBranch = (process.env.CREATE_BRANCH || 'false').toLowerCase() === 'true';
@@ -29,40 +29,29 @@ async function runGitCommands() {
   try {
     try {
       // Check if the branch already exists
-      const { stdout: branchExists } = await exec(
-        //`git rev-parse --quiet --verify ${branchName}`,
-        `git ls-remote origin ${branchName}`,
-      );
+      const { stdout: branchExists } = await exec(`git ls-remote origin ${branchName}`);
       if (branchExists.trim()) {
-        // Branch exists, so simply check it out
+        // Branch exists, check it out
         await exec(`git checkout ${branchName}`);
         await exec(`git pull origin ${branchName}`);
         console.log(`Checked out branch: ${branchName}`);
       } else {
-        throw new Error(
-          'git rev-parse --quiet --verify failed. Branch hash empty',
-        );
-      }
-    } catch (error) {
-      if (error.stdout === '') {
-        console.warn(
-          `Branch does not exist, creating new ${branchName} branch.`,
-        );
-
-        // Branch does not exist, create and check it out
+        // Branch doesn't exist, create it
+        console.warn(`Branch does not exist, creating new ${branchName} branch.`);
         await exec(`git checkout -b ${branchName}`);
         console.log(`Created and checked out branch: ${branchName}`);
-      } else {
-        console.error(`Error: ${error.message}`);
-        process.exit(1);
       }
+    } catch (error) {
+      // Handle actual git command errors
+      console.error(`Error: ${error.message}`);
+      process.exit(1);
     }
 
     await exec('git fetch');
     console.log('Executed: git fetch');
 
-    await exec('git reset --hard origin/stable');
-    console.log('Executed: git reset --hard origin/stable');
+    await exec(`git reset --hard origin/${baseBranch}`);
+    console.log(`Executed: git reset --hard origin/${baseBranch}`);
 
     try {
       await exec('git merge origin/main');
@@ -90,31 +79,31 @@ async function runGitCommands() {
     await exec('git checkout origin/main -- .');
     console.log('Executed: git checkout origin/main -- .');
 
-    await exec('git checkout origin/stable -- CHANGELOG.md');
-    console.log('Executed: git checkout origin/stable -- CHANGELOG.md');
+    await exec(`git checkout origin/${baseBranch} -- CHANGELOG.md`);
+    console.log(`Executed: git checkout origin/${baseBranch} -- CHANGELOG.md`);
 
     // Execute mobile-specific commands if REPO is 'mobile'
     if (process.env.REPO === 'mobile') {
       console.log('Executing mobile-specific commands...');
 
-      await exec('git checkout origin/stable -- bitrise.yml');
-      console.log('Executed: git checkout origin/stable -- bitrise.yml');
+      await exec(`git checkout origin/${baseBranch} -- bitrise.yml`);
+      console.log(`Executed: git checkout origin/${baseBranch} -- bitrise.yml`);
 
-      await exec('git checkout origin/stable -- android/app/build.gradle');
-      console.log('Executed: git checkout origin/stable -- android/app/build.gradle');
+      await exec(`git checkout origin/${baseBranch} -- android/app/build.gradle`);
+      console.log(`Executed: git checkout origin/${baseBranch} -- android/app/build.gradle`);
 
-      await exec('git checkout origin/stable -- ios/MetaMask.xcodeproj/project.pbxproj');
-      console.log('Executed: git checkout origin/stable -- ios/MetaMask.xcodeproj/project.pbxproj');
+      await exec(`git checkout origin/${baseBranch} -- ios/MetaMask.xcodeproj/project.pbxproj`);
+      console.log(`Executed: git checkout origin/${baseBranch} -- ios/MetaMask.xcodeproj/project.pbxproj`);
 
-      await exec('git checkout origin/stable -- package.json');
-      console.log('Executed: git checkout origin/stable -- package.json');
+      await exec(`git checkout origin/${baseBranch} -- package.json`);
+      console.log(`Executed: git checkout origin/${baseBranch} -- package.json`);
     }
     // Execute extension-specific commands if REPO is 'extension'
     else if (process.env.REPO === 'extension') {
       console.log('Executing extension-specific commands...');
 
       const { stdout: packageJsonContent } = await exec(
-        'git show origin/main:package.json',
+        `git show origin/${baseBranch}:package.json`,
       );
       const packageJson = JSON.parse(packageJsonContent);
       const packageVersion = packageJson.version;
@@ -175,4 +164,4 @@ async function runGitCommands() {
   }
 }
 
-runGitCommands();
\ No newline at end of file
+runGitCommands();
diff --git a/.github/workflows/stable-sync.yml b/.github/workflows/stable-sync.yml
index 555f5ef6..6dc846e3 100644
--- a/.github/workflows/stable-sync.yml
+++ b/.github/workflows/stable-sync.yml
@@ -20,6 +20,11 @@ on:
         type: string
         description: 'The name of the stable branch to sync to (e.g., stable, master, main)'
         default: 'stable'
+      github-tools-version:
+        required: false
+        type: string
+        description: 'The version of github-tools to use. Defaults to main.'
+        default: 'main'
   workflow_call:
     inputs:
       semver-version:
@@ -36,6 +41,11 @@ on:
         type: string
         description: 'The name of the stable branch to sync to (e.g., stable, master, main)'
         default: 'stable'
+      github-tools-version:
+        required: false
+        type: string
+        description: 'The version of github-tools to use. Defaults to main.'
+        default: ${{ github.action_ref }}
 
 jobs:
   stable-sync:
@@ -45,6 +55,13 @@ jobs:
         with:
           fetch-depth: 0
 
+      - name: Checkout github-tools repository
+        uses: actions/checkout@v4
+        with:
+          repository: MetaMask/github-tools
+          ref: ${{ inputs.github-tools-version }}
+          path: github-tools
+
       - name: Setup Node.js Mobile
         if: ${{ inputs.repo-type == 'mobile' }}
         uses: actions/setup-node@v4
@@ -93,8 +110,11 @@ jobs:
           REPO: ${{ inputs.repo-type }} # Default to 'mobile' if not specified
           BASE_BRANCH: ${{ inputs.stable-branch-name }}
         run: |
-          node .github/scripts/stable-sync.js "stable-main-${{ inputs.semver-version }}"
+          # Execute the script from github-tools
+          node ./github-tools/.github/scripts/stable-sync.js "stable-main-${{ inputs.semver-version }}"
           # Check if branch exists remotely
+          echo "Cleaning up github-tools"
+          rm -rf github-tools
           BRANCH_NAME="stable-main-${{ inputs.semver-version }}"
           if git ls-remote --heads origin "$BRANCH_NAME" | grep -q "$BRANCH_NAME"; then
             git pull --rebase