diff --git a/lang/en/persian-validation.php b/lang/en/persian-validation.php
index 361a28b..30ec555 100644
--- a/lang/en/persian-validation.php
+++ b/lang/en/persian-validation.php
@@ -13,7 +13,7 @@
     'ir_phone_code'	                => 'The :attribute must be a iranian phone area code number.',
     'ir_phone_with_code'	        => 'The :attribute must be a iranian phone number with area code.',
     'ir_postal_code'			    => 'The :attribute must be a iranian postal code.',
-    'ir_card_number'			    => 'The :attribute must be a valid iranian payment card number.',
+    'ir_bank_card_number'			=> 'The :attribute must be a valid iranian payment card number.',
     'ir_sheba'					    => 'The :attribute must be a iranian sheba number.',
     'ir_national_code'			    => 'The :attribute must be a iranian national code.',
 	'a_url'						    => 'The :attribute is an invalid url.',
diff --git a/lang/fa/persian-validation.php b/lang/fa/persian-validation.php
index fc927a1..9f1944e 100644
--- a/lang/fa/persian-validation.php
+++ b/lang/fa/persian-validation.php
@@ -16,7 +16,7 @@
     'ir_phone_code'	                => $incorrectMsg,
     'ir_phone_with_code'	        => ':attribute باید بهمراه کد استان وارد شود.',
     'ir_postal_code'			    => $invalidMsg,
-    'ir_card_number' 				=> $invalidMsg,
+    'ir_bank_card_number' 			=> $invalidMsg,
     'ir_sheba'						=> $invalidMsg,
     'ir_national_code' 				=> $invalidMsg,
     'a_url'						    => $incorrectMsg,
diff --git a/src/PersianValidators.php b/src/PersianValidators.php
index 4a50361..22ac276 100644
--- a/src/PersianValidators.php
+++ b/src/PersianValidators.php
@@ -273,10 +273,16 @@ public function validateIranianPostalCode($attribute, $value, $parameters)
     function validateIranianBankCardNumber($attribute, $value, $parameters)
     {
         if (isset($parameters[0]) && $parameters[0] == 'seprate') {
+            if (!preg_match('/^\d{4}-\d{4}-\d{4}-\d{4}$/', $value)) {
+                return false;
+            }
             $value = str_replace('-', '', $value);
         }
 
         if (isset($parameters[0]) && $parameters[0] == 'space') {
+            if (!preg_match('/^\d{4}\s\d{4}\s\d{4}\s\d{4}$/', $value)) {
+                return false;
+            }
             $value = str_replace(' ', '', $value);
         }