diff --git a/composer.json b/composer.json
index 09fb2ab..94a0156 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         "ext-dom": "*",
         "robrichards/xmlseclibs": "^3.1",
         "josemmo/uxml": "^0.1.4",
-        "chillerlan/php-qrcode": "^5.0",
+        "chillerlan/php-qrcode": "^4.3",
         "phpseclib/phpseclib": "~3.0"
     },
     "require-dev": {
diff --git a/src/GenerateQrCode.php b/src/GenerateQrCode.php
index c4196cb..fa3512b 100644
--- a/src/GenerateQrCode.php
+++ b/src/GenerateQrCode.php
@@ -5,7 +5,6 @@
 use chillerlan\QRCode\QRCode;
 use InvalidArgumentException;
 use chillerlan\QRCode\QROptions;
-use chillerlan\QRCode\Output\QROutputInterface;
 
 class GenerateQrCode
 {
@@ -75,16 +74,7 @@ public function toBase64(): string
      */
     public function render(array $options = [], ?string $file = null): string
     {
-        if (!isset($options['outputType']) && !isset($options['outputInterface'])) {
-            $options['outputType'] = QROutputInterface::GDIMAGE_PNG;
-        }
-        
-        if (!isset($options['imageTransparent'])) {
-            $options['imageTransparent'] = true;
-        }
-        
         $options = new QROptions($options);
-
         return (new QRCode($options))->render($this->toBase64(), $file);
     }
 }