diff --git a/lib/runner.js b/lib/runner.js
index f360802..04a24ae 100644
--- a/lib/runner.js
+++ b/lib/runner.js
@@ -157,7 +157,7 @@ async function _executeTest(url, options) {
     const getScore = (cat) => (lhr.categories && lhr.categories[cat] && lhr.categories[cat].score) ? lhr.categories[cat].score * 100 : 0;
     const getMetric = (aud) => (lhr.audits && lhr.audits[aud] && lhr.audits[aud].numericValue) ? lhr.audits[aud].numericValue : 0;
 
-    const summary = {
+    let summary = {
       id: testId,
       url: lhr.finalUrl || url,
       timestamp: lhr.fetchTime || new Date().toISOString(),
@@ -223,7 +223,7 @@ async function _executeTest(url, options) {
     // Use High-Res frames if available, otherwise fallback to Lighthouse thumbnails
     const filmstripData = (highResFrames && highResFrames.length > 5) ? highResFrames : (lhr.audits['screenshot-thumbnails']?.details?.items || []);
 
-    const summary = {
+    summary = {
       id: testId,
       url: lhr.finalUrl || url,
       timestamp: lhr.fetchTime || new Date().toISOString(),