diff --git a/components/dashboard/site-settings-form.tsx b/components/dashboard/site-settings-form.tsx
index 890b9eb..53b3dde 100644
--- a/components/dashboard/site-settings-form.tsx
+++ b/components/dashboard/site-settings-form.tsx
@@ -24,9 +24,9 @@ import { updateSiteSettings } from "@/app/(dashboard)/dashboard/settings/actions
 
 const settingsSchema = z.object({
     site_title: z.string().min(2, "Site başlığı en az 2 karakter olmalıdır."),
-    site_description: z.string().optional(),
-    contact_email: z.string().email("Geçerli bir e-posta adresi giriniz.").optional().or(z.literal("")),
-    contact_phone: z.string().optional(),
+    site_description: z.string().default(""),
+    contact_email: z.union([z.literal(""), z.string().email("Geçerli bir e-posta adresi giriniz.")]).default(""),
+    contact_phone: z.string().default(""),
     currency: z.string().default("TRY"),
 })