diff --git a/src/app/services/seo.service.ts b/src/app/services/seo.service.ts
index 6aa4446..5ce933f 100644
--- a/src/app/services/seo.service.ts
+++ b/src/app/services/seo.service.ts
@@ -97,7 +97,7 @@ export class SeoService {
     const defaultTitle = seoDefault?.title || `${this.siteName} — Marketplace`;
     const defaultDescription = seoDefault?.description
       || 'Modern marketplace for buying digital goods. Wide selection, convenient search, fast delivery.';
-    const defaultImage = this.resolveUrl(branding?.appIconUrl || branding?.logoUrl || '')
+    const defaultImage = this.resolveUrl(branding?.socialImageUrl || branding?.appIconUrl || branding?.logoUrl || '')
       || `${this.siteUrl}/icons/icon-512x512.png`;
     const canonicalUrl = seoDefault?.canonicalUrl ? this.resolveUrl(seoDefault.canonicalUrl) : this.siteUrl;