diff --git a/web/ui/mantine-ui/src/pages/AlertsPage.tsx b/web/ui/mantine-ui/src/pages/AlertsPage.tsx
index afe3d3db90..575207c745 100644
--- a/web/ui/mantine-ui/src/pages/AlertsPage.tsx
+++ b/web/ui/mantine-ui/src/pages/AlertsPage.tsx
@@ -221,7 +221,7 @@ export default function AlertsPage() {
           shadow="xs"
           withBorder
           p="md"
-          key={i} // TODO: Find a stable and definitely unique key.
+          key={`${g.name}-${g.file}`} // TODO: Find a stable and definitely unique key.
         >
           <Group mb="sm" justify="space-between">
             <Group align="baseline">