diff --git a/app/src/app/admin/page.tsx b/app/src/app/admin/page.tsx
index cffb23d..e8548ab 100644
--- a/app/src/app/admin/page.tsx
+++ b/app/src/app/admin/page.tsx
@@ -94,7 +94,7 @@ export default function AdminPage() {
           const homeName = m.homeTeam?.shortName ?? m.homeLabel ?? '?'
           const awayName = m.awayTeam?.shortName ?? m.awayLabel ?? '?'
           const s = scores[m.id] ?? { home: '', away: '' }
-          const date = new Date(m.scheduledAt).toLocaleDateString('es-AR', { day: '2-digit', month: 'short', hour: '2-digit', minute: '2-digit' })
+          const date = new Date(m.scheduledAt).toLocaleDateString('es-AR', { day: '2-digit', month: 'short', hour: '2-digit', minute: '2-digit', timeZone: 'America/Argentina/Buenos_Aires' })
 
           return (
             <div key={m.id} className="bg-white rounded-2xl border border-gray-100 shadow-sm p-4">
diff --git a/app/src/components/MatchCard.tsx b/app/src/components/MatchCard.tsx
index df57447..c99075c 100644
--- a/app/src/components/MatchCard.tsx
+++ b/app/src/components/MatchCard.tsx
@@ -16,8 +16,9 @@ export function MatchCard({ match, onPredict, saving }: MatchCardProps) {
   const finished = match.status === 'FINISHED'
 
   const date = new Date(match.scheduledAt)
-  const dateStr = date.toLocaleDateString('es-AR', { day: '2-digit', month: 'short' })
-  const timeStr = date.toLocaleTimeString('es-AR', { hour: '2-digit', minute: '2-digit' })
+  const tz = { timeZone: 'America/Argentina/Buenos_Aires' }
+  const dateStr = date.toLocaleDateString('es-AR', { day: '2-digit', month: 'short', ...tz })
+  const timeStr = date.toLocaleTimeString('es-AR', { hour: '2-digit', minute: '2-digit', ...tz })
 
   const homeName = match.homeTeam?.shortName ?? match.homeLabel ?? '?'
   const awayName = match.awayTeam?.shortName ?? match.awayLabel ?? '?'