diff --git a/backend/api/test-render.php b/backend/api/test-render.php
new file mode 100644
index 0000000..797c6b1
--- /dev/null
+++ b/backend/api/test-render.php
@@ -0,0 +1,37 @@
+<?php
+header('Content-Type: application/json');
+
+$fontDir = __DIR__ . '/../fonts';
+$roboto = $fontDir . '/Roboto-Bold.ttf';
+$lora = $fontDir . '/Lora-Bold.ttf';
+
+$results = [];
+
+$im = imagecreatetruecolor(100, 100);
+$color = imagecolorallocate($im, 0, 0, 0);
+
+function testFont($im, $fontPath, $color) {
+    if (!file_exists($fontPath)) {
+        return ['error' => 'File does not exist'];
+    }
+    
+    $fontResults = [];
+    for ($i = 0; $i <= 9; $i++) {
+        // Attempt to render the digit using imagettftext
+        $res = @imagettftext($im, 12, 0, 10, 50, $color, $fontPath, (string)$i);
+        if ($res === false) {
+            $fontResults[$i] = 'Failed (returned false)';
+        } else {
+            $fontResults[$i] = 'Success: ' . json_encode($res);
+        }
+    }
+    return $fontResults;
+}
+
+$results['Roboto-Bold.ttf'] = testFont($im, $roboto, $color);
+$results['Lora-Bold.ttf'] = testFont($im, $lora, $color);
+
+imagedestroy($im);
+
+echo json_encode($results, JSON_PRETTY_PRINT);
+?>
diff --git a/backend/includes/WhatsApp.php b/backend/includes/WhatsApp.php
index 1138487..5bef0c3 100644
--- a/backend/includes/WhatsApp.php
+++ b/backend/includes/WhatsApp.php
@@ -111,7 +111,7 @@ class WhatsAppClient {
 
         $fonts = [
             'Roboto-Bold.ttf' => 'https://github.com/google/fonts/raw/main/apache/roboto/static/Roboto-Bold.ttf',
-            'CourierPrime-Bold.ttf' => 'https://github.com/google/fonts/raw/main/ofl/courierprime/CourierPrime-Bold.ttf'
+            'Lora-Bold.ttf' => 'https://github.com/google/fonts/raw/main/ofl/lora/Lora-Bold.ttf'
         ];
 
         foreach ($fonts as $filename => $url) {
@@ -170,8 +170,8 @@ class WhatsAppClient {
             if (file_exists($fontDir . '/Roboto-Bold.ttf') && @filesize($fontDir . '/Roboto-Bold.ttf') > 20000) {
                 $availableFonts[] = $fontDir . '/Roboto-Bold.ttf';
             }
-            if (file_exists($fontDir . '/CourierPrime-Bold.ttf') && @filesize($fontDir . '/CourierPrime-Bold.ttf') > 20000) {
-                $availableFonts[] = $fontDir . '/CourierPrime-Bold.ttf';
+            if (file_exists($fontDir . '/Lora-Bold.ttf') && @filesize($fontDir . '/Lora-Bold.ttf') > 20000) {
+                $availableFonts[] = $fontDir . '/Lora-Bold.ttf';
             }
             if (!empty($availableFonts)) {
                 $useTtf = true;