diff --git a/scripts/__tests__/common.test.ts b/scripts/__tests__/common.test.ts
index d953c3d48d..27558fe0fa 100644
--- a/scripts/__tests__/common.test.ts
+++ b/scripts/__tests__/common.test.ts
@@ -20,9 +20,24 @@ describe('gitCommit', () => {
   });
 
   it('commits with co-author', () => {
+    // This reflects how it can be retrieved from git commands.
+    const author = `Co-authored-by: them <them@algolia.com>
+     `.trim();
+    const coAuthors = `
+
+      Co-authored-by: me <me@algolia.com>
+
+
+      Co-authored-by: you <you@algolia.com>
+      
+      `
+      .split('\n')
+      .map((coAuthor) => coAuthor.trim())
+      .filter(Boolean);
+
     gitCommit({
       message: 'chore: does something',
-      coauthor: { name: 'some', email: 'random@person.com' },
+      coAuthors: [author, ...coAuthors],
     });
     expect(execa).toHaveBeenCalledTimes(1);
     expect(execa).toHaveBeenCalledWith(
@@ -30,7 +45,7 @@ describe('gitCommit', () => {
       [
         'commit',
         '-m',
-        'chore: does something\n\n\nCo-authored-by: some <random@person.com>',
+        'chore: does something\n\n\nCo-authored-by: them <them@algolia.com>\nCo-authored-by: me <me@algolia.com>\nCo-authored-by: you <you@algolia.com>',
       ],
       { cwd: expect.any(String) }
     );
diff --git a/scripts/ci/codegen/spreadGeneration.ts b/scripts/ci/codegen/spreadGeneration.ts
index 51bfceab66..c9d847357d 100644
--- a/scripts/ci/codegen/spreadGeneration.ts
+++ b/scripts/ci/codegen/spreadGeneration.ts
@@ -42,9 +42,17 @@ async function spreadGeneration(): Promise<void> {
     throw new Error('Environment variable `GITHUB_TOKEN` does not exist.');
   }
 
-  const lastCommitMessage = await run(`git log -1 --format="%s"`);
-  const name = (await run(`git log -1 --format="%an"`)).trim();
-  const email = (await run(`git log -1 --format="%ae"`)).trim();
+  const lastCommitMessage = await run('git log -1 --format="%s"');
+  const author = (
+    await run('git log -1 --format="Co-authored-by: %an <%ae>"')
+  ).trim();
+  const coAuthors = (
+    await run('git log -1 --format="%(trailers:key=Co-authored-by)"')
+  )
+    .split('\n')
+    .map((coAuthor) => coAuthor.trim())
+    .filter(Boolean);
+
   const commitMessage = cleanUpCommitMessage(lastCommitMessage);
   const langs = decideWhereToSpread(lastCommitMessage);
 
@@ -75,7 +83,7 @@ async function spreadGeneration(): Promise<void> {
     await run(`git add .`, { cwd: tempGitDir });
     await gitCommit({
       message: commitMessage,
-      coauthor: { name, email },
+      coAuthors: [author, ...coAuthors],
       cwd: tempGitDir,
     });
     await run(`git push`, { cwd: tempGitDir });
diff --git a/scripts/common.ts b/scripts/common.ts
index cbacf5cafc..da1af81d99 100644
--- a/scripts/common.ts
+++ b/scripts/common.ts
@@ -186,30 +186,20 @@ export async function runIfExists(
 
 export async function gitCommit({
   message,
-  coauthor,
+  coAuthors,
   cwd = ROOT_DIR,
 }: {
   message: string;
-  coauthor?: {
-    name: string;
-    email: string;
-  };
+  coAuthors?: string[];
   cwd?: string;
 }): Promise<void> {
-  await execa(
-    'git',
-    [
-      'commit',
-      '-m',
-      message +
-        (coauthor
-          ? `\n\n\nCo-authored-by: ${coauthor.name} <${coauthor.email}>`
-          : ''),
-    ],
-    {
-      cwd,
-    }
-  );
+  const messageWithCoAuthors = coAuthors
+    ? `${message}\n\n\n${coAuthors.join('\n')}`
+    : message;
+
+  await execa('git', ['commit', '-m', messageWithCoAuthors], {
+    cwd,
+  });
 }
 
 export async function checkForCache(