diff --git a/src/components/dashboard/TransactionForm.tsx b/src/components/dashboard/TransactionForm.tsx
index f0f7299..8fb4eeb 100644
--- a/src/components/dashboard/TransactionForm.tsx
+++ b/src/components/dashboard/TransactionForm.tsx
@@ -97,7 +97,7 @@ export function TransactionForm({ onSuccess, onCancel }: TransactionFormProps) {
         .from(tabelaTransacoes as any)
         .insert([
           {
-            user: userId,
+            usuario_id: userId, // Alterado de user para usuario_id
             estabelecimento: data.estabelecimento,
             valor: valorFinal,
             detalhes: data.detalhes,
diff --git a/src/services/transacaoService.ts b/src/services/transacaoService.ts
index 67a2aaa..f5d473f 100644
--- a/src/services/transacaoService.ts
+++ b/src/services/transacaoService.ts
@@ -29,7 +29,7 @@ export async function getTransacoes(): Promise<Transaction[]> {
   // Transformar os dados recebidos para o formato esperado, normalizando os tipos
   return data.map((item: any) => ({
     id: item.id.toString(),
-    user: item.user || '',
+    user: item.usuario_id || '', // Alterado de user para usuario_id
     created_at: item.created_at,
     valor: item.tipo?.toLowerCase() === 'receita' ? Math.abs(item.valor || 0) : -Math.abs(item.valor || 0),
     quando: item.quando || new Date().toISOString(),