diff --git a/Bancos/ProveedoresAbonar.aspx.vb b/Bancos/ProveedoresAbonar.aspx.vb
index 9dbdc62a6..10bdfd99c 100644
--- a/Bancos/ProveedoresAbonar.aspx.vb
+++ b/Bancos/ProveedoresAbonar.aspx.vb
@@ -3248,7 +3248,7 @@ Partial Class Bancos_ProveedoresAbonar
 
     Private Sub RVTxtFechaDocumento_Init(sender As Object, e As EventArgs) Handles RVTxtFechaDocumento.Init
         RVTxtFechaDocumento.MaximumValue = DateTime.Now.ToShortDateString
-        RVTxtFechaDocumentoMenor.MinimumValue = DateTime.Now.AddMonths(-4).ToShortDateString
+        RVTxtFechaDocumentoMenor.MinimumValue = DateTime.Now.AddMonths(-12).ToShortDateString
         RVTxtFechaDocumentoMenor.MaximumValue = DateTime.Now.ToShortDateString
         Calendario.EndDate = DateTime.Now