diff --git a/validate/contact.schema.js b/validate/contact.schema.js
index 8edcdf7..db362e6 100644
--- a/validate/contact.schema.js
+++ b/validate/contact.schema.js
@@ -13,14 +13,14 @@ const insertContactSchema = Joi.object({
         "Phone number must be a valid Indonesian number in format +628XXXXXXXXX",
     }),
   is_active: Joi.boolean().required(),
-  contact_type: Joi.string().max(255).required()
+  contact_type: Joi.string().max(255).optional()
 });
 
 const updateContactSchema = Joi.object({
-  contact_name: Joi.string().min(3).max(100).required(),
+  contact_name: Joi.string().min(3).max(100).optional(),
   contact_phone: Joi.string()
     .pattern(/^(?:\+62|0)8\d{7,10}$/)
-    .required()
+    .optional()
     .messages({
       "string.pattern.base":
         "Phone number must be a valid Indonesian number in format +628XXXXXXXXX",