diff --git a/src/Symfony/Component/HttpFoundation/File/UploadedFile.php b/src/Symfony/Component/HttpFoundation/File/UploadedFile.php
index d040c73373..3f22123777 100644
--- a/src/Symfony/Component/HttpFoundation/File/UploadedFile.php
+++ b/src/Symfony/Component/HttpFoundation/File/UploadedFile.php
@@ -61,7 +61,7 @@ class UploadedFile extends File
         $this->mimeType = $mimeType ?: 'application/octet-stream';
         $this->size = $size;
         if (null !== $size) {
-            @trigger_error('Passing a size in the constructor is deprecated since 4.1 and will be removed in 5.0. Use getSize() instead.', E_USER_DEPRECATED);
+            @trigger_error('Passing a size in the constructor is deprecated since Symfony 4.1 and will be removed in 5.0. Use getSize() instead.', E_USER_DEPRECATED);
         }
         $this->error = $error ?: UPLOAD_ERR_OK;
         $this->test = $test;
@@ -150,7 +150,7 @@ class UploadedFile extends File
      */
     public function getClientSize()
     {
-        @trigger_error(sprintf('"%s" is deprecated since 4.1 and will be removed in 5.0. Use getSize() instead.', __METHOD__), E_USER_DEPRECATED);
+        @trigger_error(sprintf('"%s" is deprecated since Symfony 4.1 and will be removed in 5.0. Use getSize() instead.', __METHOD__), E_USER_DEPRECATED);
 
         return $this->size;
     }
diff --git a/src/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php b/src/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php
index b005208a84..17455fe5c9 100644
--- a/src/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php
+++ b/src/Symfony/Component/HttpFoundation/Tests/File/UploadedFileTest.php
@@ -208,7 +208,7 @@ class UploadedFileTest extends TestCase
 
     /**
      * @group legacy
-     * @expectedDeprecation Passing a size in the constructor is deprecated since 4.1 and will be removed in 5.0. Use getSize() instead.
+     * @expectedDeprecation Passing a size in the constructor is deprecated since Symfony 4.1 and will be removed in 5.0. Use getSize() instead.
      */
     public function testConstructDeprecatedSize()
     {