diff --git a/src/Drivers/Gd/GdDriver.php b/src/Drivers/Gd/GdDriver.php
index bb687b75..ea77f31d 100644
--- a/src/Drivers/Gd/GdDriver.php
+++ b/src/Drivers/Gd/GdDriver.php
@@ -159,7 +159,8 @@ public function save(?string $path = null): static
                 imagegif($this->image, $path);
                 break;
             case 'webp':
-                imagewebp($this->image, $path, $this->quality);
+                $quality = $this->quality === 100 ? IMG_WEBP_LOSSLESS : $this->quality;
+                imagewebp($this->image, $path, $quality);
                 break;
             case 'avif':
                 imageavif($this->image, $path, $this->quality);