diff --git a/plugins/azure-devops/src/components/BuildTable/BuildTable.stories.tsx b/plugins/azure-devops/src/components/BuildTable/BuildTable.stories.tsx
index 76a19155ba..84980b0b51 100644
--- a/plugins/azure-devops/src/components/BuildTable/BuildTable.stories.tsx
+++ b/plugins/azure-devops/src/components/BuildTable/BuildTable.stories.tsx
@@ -56,7 +56,7 @@ const generateTestData = (rows = 10): RepoBuild[] => {
       title: `backstage ci - 1.0.0-preview-${rows - i}`,
       status,
       result,
-      queueTime: new Date(Date.now() - i * 60000),
+      queueTime: new Date(Date.now() - i * 60000).toISOString(),
       source: 'refs/heads/main',
       link: '',
     });