diff --git a/scripts/workflow/test-route/identify.js b/scripts/workflow/test-route/identify.js
index c2b30a774c..70a51515ad 100644
--- a/scripts/workflow/test-route/identify.js
+++ b/scripts/workflow/test-route/identify.js
@@ -4,7 +4,7 @@ const whiteListedUser = ['dependabot[bot]', 'pull[bot]']; // dependabot and down
 module.exports = async ({ github, context, core }, body, number, sender) => {
     core.debug(`sender: ${sender}`);
     core.debug(`body: ${body}`);
-    const m = body.match(/```routes\r\n((.|\r\n)*)```/);
+    const m = body.match(/```routes(?:\n|\r\n)((.|\n|\r\n)*)```/);
     core.debug(`match: ${m}`);
     let res = null;