diff --git a/app/(dashboard)/settings/page.tsx b/app/(dashboard)/settings/page.tsx
index ea4512d..36a398b 100644
--- a/app/(dashboard)/settings/page.tsx
+++ b/app/(dashboard)/settings/page.tsx
@@ -26,6 +26,7 @@ interface NotificationSettings {
   telegramEnabled: boolean;
   emailEnabled: boolean;
   onNewVideo: boolean;
+  onNewVersion: boolean;
   onNewComment: boolean;
   onNewReply: boolean;
   timezone: string;
@@ -83,6 +84,7 @@ export default function SettingsPage() {
     telegramEnabled: false,
     emailEnabled: false,
     onNewVideo: true,
+    onNewVersion: true,
     onNewComment: true,
     onNewReply: true,
     timezone: Intl.DateTimeFormat().resolvedOptions().timeZone || 'UTC',
@@ -257,6 +259,14 @@ export default function SettingsPage() {
             label="New Video Added"
             description="When a new video is added to one of your projects"
           />
+          <ToggleButton
+            enabled={settings.onNewVersion}
+            onToggle={() =>
+              setSettings((s) => ({ ...s, onNewVersion: !s.onNewVersion }))
+            }
+            label="New Version Added"
+            description="When a new version is added to an existing video"
+          />
           <ToggleButton
             enabled={settings.onNewComment}
             onToggle={() =>
diff --git a/app/api/projects/[projectId]/videos/[videoId]/versions/route.ts b/app/api/projects/[projectId]/videos/[videoId]/versions/route.ts
index e440104..4ecdaea 100644
--- a/app/api/projects/[projectId]/videos/[videoId]/versions/route.ts
+++ b/app/api/projects/[projectId]/videos/[videoId]/versions/route.ts
@@ -4,6 +4,7 @@ import { auth } from '@/lib/auth';
 import { ProjectMemberRole, WorkspaceMemberRole } from '@prisma/client';
 import { validateUrl, validateOptionalUrl } from '@/lib/validation';
 import { rateLimit } from '@/lib/rate-limit';
+import { notifyProjectOwner } from '@/lib/notifications';
 import { apiErrors, successResponse, withCacheControl } from '@/lib/api-response';
 
 type RouteParams = { params: Promise<{ projectId: string; videoId: string }> };
@@ -145,6 +146,19 @@ export async function POST(request: NextRequest, { params }: RouteParams) {
             });
         });
 
+        // Notify project owner (fire-and-forget, skip if they added it themselves)
+        if (video.project.ownerId !== session.user.id) {
+            const baseUrl = process.env.NEXTAUTH_URL || '';
+            notifyProjectOwner(video.project.ownerId, {
+                type: 'new_version',
+                projectName: video.project.name,
+                videoTitle: video.title,
+                versionLabel: version.versionLabel || `Version ${version.versionNumber}`,
+                addedBy: session.user.name || 'A team member',
+                url: `${baseUrl}/watch/${video.id}`,
+            }).catch((err) => console.error('Notification failed:', err));
+        }
+
         const response = successResponse(version, 201);
         return withCacheControl(response, 'private, no-store');
     } catch (error) {
diff --git a/app/api/settings/notifications/route.ts b/app/api/settings/notifications/route.ts
index 6982d80..f3ea080 100644
--- a/app/api/settings/notifications/route.ts
+++ b/app/api/settings/notifications/route.ts
@@ -26,6 +26,7 @@ export async function GET() {
                 telegramEnabled: false,
                 emailEnabled: false,
                 onNewVideo: true,
+                onNewVersion: true,
                 onNewComment: true,
                 onNewReply: true,
                 timezone: 'UTC',
@@ -57,6 +58,7 @@ export async function PUT(request: NextRequest) {
             telegramEnabled,
             emailEnabled,
             onNewVideo,
+            onNewVersion,
             onNewComment,
             onNewReply,
             timezone,
@@ -76,6 +78,7 @@ export async function PUT(request: NextRequest) {
                 telegramEnabled: !!telegramEnabled,
                 emailEnabled: !!emailEnabled,
                 onNewVideo: onNewVideo ?? true,
+                onNewVersion: onNewVersion ?? true,
                 onNewComment: onNewComment ?? true,
                 onNewReply: onNewReply ?? true,
                 timezone: timezone || 'UTC',
@@ -86,6 +89,7 @@ export async function PUT(request: NextRequest) {
                 telegramEnabled: !!telegramEnabled,
                 emailEnabled: !!emailEnabled,
                 onNewVideo: onNewVideo ?? true,
+                onNewVersion: onNewVersion ?? true,
                 onNewComment: onNewComment ?? true,
                 onNewReply: onNewReply ?? true,
                 timezone: timezone || 'UTC',
diff --git a/lib/notifications.ts b/lib/notifications.ts
index 3f87a0d..f4f546c 100644
--- a/lib/notifications.ts
+++ b/lib/notifications.ts
@@ -95,6 +95,7 @@ async function sendEmail(to: string, subject: string, html: string): Promise<boo
 
 export type NotificationEvent =
     | { type: 'new_video'; projectName: string; videoTitle: string; addedBy: string; url: string }
+    | { type: 'new_version'; projectName: string; videoTitle: string; versionLabel: string; addedBy: string; url: string }
     | { type: 'new_comment'; projectName: string; videoTitle: string; commentAuthor: string; commentText: string; timestamp: string; url: string }
     | { type: 'new_reply'; projectName: string; videoTitle: string; replyAuthor: string; replyText: string; parentAuthor: string; timestamp: string; url: string };
 
@@ -123,6 +124,18 @@ function formatTelegramMessage(event: NotificationEvent, timezone: string): Tele
                 buttonLabel: 'View Video',
                 buttonUrl: event.url,
             };
+        case 'new_version':
+            return {
+                text:
+                    `🎬 New Version Added\n\n` +
+                    `▸ Project: ${event.projectName}\n` +
+                    `▸ Video: ${event.videoTitle}\n` +
+                    `▸ Version: ${event.versionLabel}\n` +
+                    `▸ Added by: ${event.addedBy}\n` +
+                    `▸ ${now}`,
+                buttonLabel: 'View Version',
+                buttonUrl: event.url,
+            };
         case 'new_comment':
             return {
                 text:
@@ -254,6 +267,23 @@ function formatEmail(event: NotificationEvent, timezone: string): { subject: str
                     </td></tr>
                 `),
             };
+        case 'new_version':
+            return {
+                subject: `[OpenFrame] New version of ${event.videoTitle} in ${event.projectName}`,
+                html: emailTemplate(`
+                    <tr>${emailHeading('&#9654;', 'New Version Added')}</tr>
+                    <tr><td style="padding:20px;">
+                      <table cellpadding="0" cellspacing="0" style="width:100%;margin-bottom:20px;">
+                        ${emailRow('Project', escapeHtml(event.projectName), true)}
+                        ${emailRow('Video', escapeHtml(event.videoTitle), true)}
+                        ${emailRow('Version', escapeHtml(event.versionLabel))}
+                        ${emailRow('Added by', escapeHtml(event.addedBy))}
+                        ${emailRow('When', now)}
+                      </table>
+                      ${emailButton('View Version  &#8594;', event.url)}
+                    </td></tr>
+                `),
+            };
         case 'new_comment':
             return {
                 subject: `[OpenFrame] New comment on ${event.videoTitle}`,
@@ -329,6 +359,7 @@ export async function notifyProjectOwner(ownerId: string, event: NotificationEve
 
         const shouldNotify =
             (event.type === 'new_video' && settings.onNewVideo) ||
+            (event.type === 'new_version' && settings.onNewVersion) ||
             (event.type === 'new_comment' && settings.onNewComment) ||
             (event.type === 'new_reply' && settings.onNewReply);
 
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 3f229c3..9ee5736 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -380,6 +380,7 @@ model NotificationSetting {
 
   // Event subscriptions
   onNewVideo        Boolean   @default(true)
+  onNewVersion      Boolean   @default(true)
   onNewComment      Boolean   @default(true)
   onNewReply        Boolean   @default(true)