diff --git a/src/pages/darmasaba/surat.tsx b/src/pages/darmasaba/surat.tsx
index 1236391..a45b1dc 100644
--- a/src/pages/darmasaba/surat.tsx
+++ b/src/pages/darmasaba/surat.tsx
@@ -288,11 +288,12 @@ export default function FormSurat() {
         [key]: updateArrayByKey(prev[key], value.key, value.value),
       }));
     } else {
-      const errorMsg = validateField(key, value);
+      const keyFix = key == "nama" ? "nama_kontak" : key;
+      const errorMsg = validateField(keyFix, value);
 
       setErrors((prev) => ({
         ...prev,
-        [key]: errorMsg,
+        [keyFix]: errorMsg,
       }));
 
       setFormSurat({
@@ -402,7 +403,7 @@ export default function FormSurat() {
                       label={<FieldLabel label="Nama" hint="Nama kontak" />}
                       placeholder="Budi Setiawan"
                       value={formSurat.nama}
-                      error={errors.nama}
+                      error={errors.nama_kontak}
                       onChange={(e) =>
                         validationForm({ key: "nama", value: e.target.value })
                       }
@@ -420,6 +421,7 @@ export default function FormSurat() {
                       placeholder="08123456789"
                       value={formSurat.phone}
                       error={errors.phone}
+                      type="number"
                       onChange={(e) =>
                         validationForm({ key: "phone", value: e.target.value })
                       }