diff --git a/src/Api/Controller/UploadLogoController.php b/src/Api/Controller/UploadLogoController.php
index 274463e..d9f113d 100644
--- a/src/Api/Controller/UploadLogoController.php
+++ b/src/Api/Controller/UploadLogoController.php
@@ -45,7 +45,8 @@ public function data(ServerRequestInterface $request, Document $document)
             throw new RouteNotFoundException();
         }
 
-        $this->filenamePrefix = "pwa-icon-{$size}x{$size}";
+        $this->filenamePrefix = $size == 'any' ? "pwa-icon-any" : "pwa-icon-{$size}x{$size}";
+        $this->fileExtension = $size == 'any' ? 'svg' : 'png';
         $this->filePathSettingKey = "askvortsov-pwa.icon_{$size}_path";
 
         return parent::data($request, $document);
@@ -54,7 +55,8 @@ public function data(ServerRequestInterface $request, Document $document)
     protected function makeImage(UploadedFileInterface $file): Image
     {
         $manager = new ImageManager();
+        $isSVG = $file->getClientMediaType() == 'image/svg+xml';
 
-        return $manager->make($file->getStream())->resize($this->size, $this->size)->encode('png');
+        return $isSVG ? $file : $manager->make($file->getStream())->resize($this->size, $this->size)->encode('png');
     }
 }
diff --git a/src/PWATrait.php b/src/PWATrait.php
index 2c4a82e..8610860 100644
--- a/src/PWATrait.php
+++ b/src/PWATrait.php
@@ -42,11 +42,19 @@ protected function getIcons(): array
         $icons = [];
         foreach (Util::$ICON_SIZES as $size) {
             if ($path = $settings->get("askvortsov-pwa.icon_{$size}_path")) {
-                $icons[] = [
-                    'src' => $assetsFilesystem->url($path),
-                    'sizes' => "{$size}x{$size}",
-                    'type' => 'image/png',
-                ];
+                if ($size != 'any') {
+                    $icons[] = [
+                        'src' => $assetsFilesystem->url($path),
+                        'sizes' => "{$size}x{$size}",
+                        'type' => 'image/png',
+                    ];
+                } else {
+                    $icons[] = [
+                        'src' => $assetsFilesystem->url($path),
+                        'sizes' => "any",
+                        'type' => 'image/svg+xml',
+                    ];
+                }
             }
         }
 
diff --git a/src/Util.php b/src/Util.php
index 46eac58..7c54a1c 100644
--- a/src/Util.php
+++ b/src/Util.php
@@ -13,7 +13,7 @@
 
 class Util
 {
-    public static array $ICON_SIZES = [48, 72, 96, 144, 196, 256, 512];
+    public static array $ICON_SIZES = [48, 72, 96, 144, 196, 256, 512, 'any'];
 
     public static function url_encode($data): string
     {