diff --git a/local/components/evolution/preapproval/templates/.default/template.php b/local/components/evolution/preapproval/templates/.default/template.php
index fe965ca..150d0b9 100644
--- a/local/components/evolution/preapproval/templates/.default/template.php
+++ b/local/components/evolution/preapproval/templates/.default/template.php
@@ -32,7 +32,7 @@ $this->setFrameMode(true);
 
 			<div class="step">
 				<div class="form_field" id="preapproval_vat_wrapper">
-					<input id="preapproval_vat" type="text" placeholder="ИНН" onkeypress='return event.charCode >= 48 && event.charCode <= 57' minlength="10" maxlength="11"/>
+					<input id="preapproval_vat" type="text" placeholder="ИНН" onkeypress='return event.charCode >= 48 && event.charCode <= 57' minlength="10" maxlength="12"/>
 				</div>
 				<div class="form_field" id="preapproval_program_wrapper">
 					<select id="preapproval_program">