diff --git a/webapp/src/actions/createPullRequest.ts b/webapp/src/actions/createPullRequest.ts
index 5b34b51..eafa597 100644
--- a/webapp/src/actions/createPullRequest.ts
+++ b/webapp/src/actions/createPullRequest.ts
@@ -1,6 +1,7 @@
 'use server';
 
 import { notFound } from 'next/navigation';
+import { randomUUID } from 'crypto';
 
 import { RepoGit } from '@/RepoGit';
 import { ServerConfig, ServerProjectConfig } from '@/utils/serverConfig';
@@ -71,11 +72,13 @@ export default async function sendPullRequest(
     }
 
     const nowIso = new Date().toISOString().replace(/:/g, '').split('.')[0];
-    const branchName = 'lyra-translate-' + nowIso;
+    const uuidSnippet = randomUUID().substring(5);
+    const branchName = 'lyra-translate-' + uuidSnippet;
+
     await repoGit.newBranchCommitAndPush(
       branchName,
       langFilePaths,
-      `Lyra translate: ${nowIso}`,
+      `Lyra translate: ${nowIso}-${uuidSnippet}`,
     );
 
     const pullRequestUrl = await repoGit.createPR(