diff --git a/lib/components/ViewPublicationPage/ContactForm/ContactForm.tsx b/lib/components/ViewPublicationPage/ContactForm/ContactForm.tsx
index d74acd4..b15c060 100644
--- a/lib/components/ViewPublicationPage/ContactForm/ContactForm.tsx
+++ b/lib/components/ViewPublicationPage/ContactForm/ContactForm.tsx
@@ -200,6 +200,9 @@ export const ContactForm = ({ currentQuestion, onShowResult }: Props) => {
   const minDigits = isRussianNumber ? 11 : 10;
   const isPhoneValid = phone.trim().length === 0 || digitsOnly.length >= minDigits;
 
+  // Проверяем валидность email - не должен быть пустым
+  const isEmailValid = email.trim().length === 0;
+
   // Обработчик изменения телефона
   const handlePhoneChange = (newPhone: string) => {
     setPhone(newPhone);
@@ -332,7 +335,7 @@ export const ContactForm = ({ currentQuestion, onShowResult }: Props) => {
             </Box>
 
             <Button
-              disabled={!(ready && !fire && isPhoneValid)}
+              disabled={!(ready && !fire && isPhoneValid && isEmailValid)}
               variant="contained"
               onClick={handleShowResultsClick}
               sx={{