diff --git a/README.md b/README.md
new file mode 100644
index 0000000..eed7962
--- /dev/null
+++ b/README.md
@@ -0,0 +1,14 @@
+# Installation
+
+`composer require psys/symfony-utils`
+
+
+## Add this to services.yaml:
+
+```
+Psys\SymfonyUtils\FormErrors:
+    autowire: true
+Psys\SymfonyUtils\FileUploader:
+    autowire: true
+```
+
diff --git a/src/FileUploader.php b/src/FileUploader.php
index 356ac4b..a6ff373 100644
--- a/src/FileUploader.php
+++ b/src/FileUploader.php
@@ -99,7 +99,7 @@ private function stripMetadata ($fileAbsPath, $mimeType, $extension)
 //                 $pages = (int)$imagick->getNumberImages(); 
                 
                 // Save all pages as temporary JPGs
-                $absCestyTemp = [];
+                $absPathsTemp = [];
                 foreach ($imagick as $i => $im) 
                 {                                            //
                     $im->setImageFormat('jpeg');
@@ -116,13 +116,13 @@ private function stripMetadata ($fileAbsPath, $mimeType, $extension)
                     }
                     
                     $im->writeImage($absPath);
-                    $absCestyTemp[] = $absPath;
+                    $absPathsTemp[] = $absPath;
                 }                
 //                 
                 $imagick->clear();
                 
                 // New PDF from temporary JPGs
-                $imagick = new \Imagick($absCestyTemp);
+                $imagick = new \Imagick($absPathsTemp);
                 $imagick->setImageFormat('pdf');
                 $imagick->writeImages($fileAbsPath, true); 
                 $imagick->clear();
@@ -130,7 +130,7 @@ private function stripMetadata ($fileAbsPath, $mimeType, $extension)
                 // Remove temporary JPGs
                 try
                 {
-                    $this->filesystem->remove($absCestyTemp);
+                    $this->filesystem->remove($absPathsTemp);
                 }
                 catch (IOExceptionInterface $exception)
                 {