diff --git a/pages/incidents.tsx b/pages/incidents.tsx
index 9feb9c8..51904c4 100644
--- a/pages/incidents.tsx
+++ b/pages/incidents.tsx
@@ -40,7 +40,7 @@ function filterIncidentsByMonth(
       ...e,
       monitors: (e.monitors || []).map((e) => workerConfig.monitors.find((mon) => mon.id === e)!),
     }))
-    .sort((a, b) => (new Date(a.start) > new Date(b.start) ? 1 : -1))
+    .sort((a, b) => (new Date(a.start) > new Date(b.start) ? -1 : 1))
 }
 
 function getPrevNextMonth(monthStr: string) {