diff --git a/web/src/context/AppContext.tsx b/web/src/context/AppContext.tsx
index bb4de1d..008d759 100644
--- a/web/src/context/AppContext.tsx
+++ b/web/src/context/AppContext.tsx
@@ -442,15 +442,21 @@ export const AppProvider = ({ children }: { children: React.ReactNode }) => {
   };
 
   const updateShopDetails: AppContextValue['updateShopDetails'] = async (shopId, payload) => {
-    // Apenas enviar campos escalares para o Supabase (sem arrays de services/products/barbers)
-    const { services, products, barbers, id: _id, ...dbPayload } = payload as any;
+    // Remover arrays relacionais que não são colunas na tabela shops
+    const { services, products, barbers, id: _id, imageUrl, ...rest } = payload as any;
+
+    // Construir o payload para o Supabase com os nomes de colunas corretos (snake_case)
+    const dbPayload: any = { ...rest };
+    if (imageUrl !== undefined) {
+      dbPayload.image_url = imageUrl; // A coluna na BD chama-se image_url
+    }
 
     const { error } = await supabase.from('shops').update(dbPayload).eq('id', shopId);
     if (error) {
       console.error('updateShopDetails error:', error);
     }
 
-    // Sempre atualiza o estado local independentemente do resultado DB
+    // Sempre atualiza o estado local (inclui imageUrl para o frontend)
     setState((s) => ({
       ...s,
       shops: s.shops.map((shop) => (shop.id === shopId ? { ...shop, ...payload } : shop)),