diff --git a/inventory/models.py b/inventory/models.py
index a5c03434..b42661a8 100644
--- a/inventory/models.py
+++ b/inventory/models.py
@@ -2720,7 +2720,7 @@ class Vendor(models.Model, LocalizedNameMixin):
     crn = models.IntegerField(unique=True, verbose_name=_("Commercial Registration Number")
     )
     vrn = models.IntegerField(
-        max_length=15, unique=True, verbose_name=_("VAT Registration Number")
+        unique=True, verbose_name=_("VAT Registration Number")
     )
     vendor_model = models.ForeignKey(
         VendorModel,
@@ -2729,11 +2729,11 @@ class Vendor(models.Model, LocalizedNameMixin):
         null=True,
         blank=True,
     )
-    arabic_name = models.CharField(max_length=255, verbose_name=_("Arabic Name"))
-    name = models.CharField(max_length=255, verbose_name=_("English Name"))
+    arabic_name = models.CharField(max_length=100, verbose_name=_("Arabic Name"))
+    name = models.CharField(max_length=100, verbose_name=_("English Name"))
     contact_person = models.CharField(max_length=100, verbose_name=_("Contact Person"),null=True, blank=True)
     phone_number = models.CharField(
-        max_length=255,
+        max_length=20,
         verbose_name=_("Phone Number"),
         validators=[SaudiPhoneNumberValidator()],
     )