diff --git a/src/components/auth/MFAChallenge.tsx b/src/components/auth/MFAChallenge.tsx
index 4e87922f..13aa2430 100644
--- a/src/components/auth/MFAChallenge.tsx
+++ b/src/components/auth/MFAChallenge.tsx
@@ -61,7 +61,7 @@ export function MFAChallenge({ factorId, onSuccess, onCancel }: MFAChallengeProp
     <div className="space-y-4">
       <div className="flex items-center gap-2 text-primary">
         <Shield className="w-5 h-5" />
-        <h3 className="font-semibold">Two-Factor Authentication</h3>
+        <h3 className="font-semibold">Multi-Factor Authentication</h3>
       </div>
       
       <p className="text-sm text-muted-foreground">
diff --git a/src/components/settings/SecurityTab.tsx b/src/components/settings/SecurityTab.tsx
index 717d81c5..391167a8 100644
--- a/src/components/settings/SecurityTab.tsx
+++ b/src/components/settings/SecurityTab.tsx
@@ -372,7 +372,7 @@ export function SecurityTab() {
           </Card>
         </div>
 
-        {/* Two-Factor Authentication - Full Width (Moderators+ Only) */}
+        {/* Multi-Factor Authentication - Full Width (Moderators+ Only) */}
         {isModerator() && (
           <Card>
             <CardHeader>