diff --git a/reset_password.php b/reset_password.php
new file mode 100644
index 0000000..289a4df
--- /dev/null
+++ b/reset_password.php
@@ -0,0 +1,32 @@
+<?php
+include 'koneksi.php';
+
+$username     = trim($_POST['username'] ?? '');
+$passwordBaru = trim($_POST['password_baru'] ?? '');
+
+if (empty($username) || empty($passwordBaru)) {
+    echo "<script>alert('Username dan password baru wajib diisi'); history.back();</script>";
+    exit;
+}
+
+// Cek apakah username ada
+$cek = $conn->prepare("SELECT id FROM admin WHERE username = ?");
+$cek->bind_param("s", $username);
+$cek->execute();
+$cek->store_result();
+
+if ($cek->num_rows === 0) {
+    echo "<script>alert('Username tidak ditemukan!'); history.back();</script>";
+    exit;
+}
+
+// Update password (plain text)
+$stmt = $conn->prepare("UPDATE admin SET password = ? WHERE username = ?");
+$stmt->bind_param("ss", $passwordBaru, $username);
+
+if ($stmt->execute()) {
+    echo "<script>alert('Password berhasil direset! Silakan login kembali.'); window.location='login.html';</script>";
+} else {
+    echo "<script>alert('Gagal reset password: " . $conn->error . "'); history.back();</script>";
+}
+?>
\ No newline at end of file