diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index ada17c766a..f8d9c1fbbe 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bridge/Doctrine/phpunit.xml.dist b/src/Symfony/Bridge/Doctrine/phpunit.xml.dist
index 24f92f2ab8..fa76fa9b50 100644
--- a/src/Symfony/Bridge/Doctrine/phpunit.xml.dist
+++ b/src/Symfony/Bridge/Doctrine/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bridge/Monolog/phpunit.xml.dist b/src/Symfony/Bridge/Monolog/phpunit.xml.dist
index 28905908b1..1bda3eca9c 100644
--- a/src/Symfony/Bridge/Monolog/phpunit.xml.dist
+++ b/src/Symfony/Bridge/Monolog/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bridge/PhpUnit/phpunit.xml.dist b/src/Symfony/Bridge/PhpUnit/phpunit.xml.dist
index 816cfe4927..d37d2eac36 100644
--- a/src/Symfony/Bridge/PhpUnit/phpunit.xml.dist
+++ b/src/Symfony/Bridge/PhpUnit/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bridge/ProxyManager/phpunit.xml.dist b/src/Symfony/Bridge/ProxyManager/phpunit.xml.dist
index f280e037fe..60d6ffc3aa 100644
--- a/src/Symfony/Bridge/ProxyManager/phpunit.xml.dist
+++ b/src/Symfony/Bridge/ProxyManager/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bridge/Twig/phpunit.xml.dist b/src/Symfony/Bridge/Twig/phpunit.xml.dist
index 642b7d19d8..6e1ada1b39 100644
--- a/src/Symfony/Bridge/Twig/phpunit.xml.dist
+++ b/src/Symfony/Bridge/Twig/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bundle/DebugBundle/phpunit.xml.dist b/src/Symfony/Bundle/DebugBundle/phpunit.xml.dist
index 3df3f74a7d..9060c8bea7 100644
--- a/src/Symfony/Bundle/DebugBundle/phpunit.xml.dist
+++ b/src/Symfony/Bundle/DebugBundle/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bundle/FrameworkBundle/phpunit.xml.dist b/src/Symfony/Bundle/FrameworkBundle/phpunit.xml.dist
index cd0ded87ee..ccfb091951 100644
--- a/src/Symfony/Bundle/FrameworkBundle/phpunit.xml.dist
+++ b/src/Symfony/Bundle/FrameworkBundle/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bundle/SecurityBundle/phpunit.xml.dist b/src/Symfony/Bundle/SecurityBundle/phpunit.xml.dist
index 8636f70c18..0824bf04c1 100644
--- a/src/Symfony/Bundle/SecurityBundle/phpunit.xml.dist
+++ b/src/Symfony/Bundle/SecurityBundle/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bundle/TwigBundle/phpunit.xml.dist b/src/Symfony/Bundle/TwigBundle/phpunit.xml.dist
index 5fed357742..9237724385 100644
--- a/src/Symfony/Bundle/TwigBundle/phpunit.xml.dist
+++ b/src/Symfony/Bundle/TwigBundle/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Bundle/WebProfilerBundle/phpunit.xml.dist b/src/Symfony/Bundle/WebProfilerBundle/phpunit.xml.dist
index e678afd54f..37fd9f9895 100644
--- a/src/Symfony/Bundle/WebProfilerBundle/phpunit.xml.dist
+++ b/src/Symfony/Bundle/WebProfilerBundle/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Asset/phpunit.xml.dist b/src/Symfony/Component/Asset/phpunit.xml.dist
index 906578a81d..4a052a07f8 100644
--- a/src/Symfony/Component/Asset/phpunit.xml.dist
+++ b/src/Symfony/Component/Asset/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/BrowserKit/phpunit.xml.dist b/src/Symfony/Component/BrowserKit/phpunit.xml.dist
index fa6d06a806..ec1dbcb2c7 100644
--- a/src/Symfony/Component/BrowserKit/phpunit.xml.dist
+++ b/src/Symfony/Component/BrowserKit/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/ClassLoader/phpunit.xml.dist b/src/Symfony/Component/ClassLoader/phpunit.xml.dist
index 5158b22f27..2ad0b802d9 100644
--- a/src/Symfony/Component/ClassLoader/phpunit.xml.dist
+++ b/src/Symfony/Component/ClassLoader/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Config/phpunit.xml.dist b/src/Symfony/Component/Config/phpunit.xml.dist
index 36ef339fd7..1cfdb3cdc6 100644
--- a/src/Symfony/Component/Config/phpunit.xml.dist
+++ b/src/Symfony/Component/Config/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Console/phpunit.xml.dist b/src/Symfony/Component/Console/phpunit.xml.dist
index 32569d63c4..15e7e52a97 100644
--- a/src/Symfony/Component/Console/phpunit.xml.dist
+++ b/src/Symfony/Component/Console/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/CssSelector/phpunit.xml.dist b/src/Symfony/Component/CssSelector/phpunit.xml.dist
index 65ff1827a3..a8e537ef7a 100644
--- a/src/Symfony/Component/CssSelector/phpunit.xml.dist
+++ b/src/Symfony/Component/CssSelector/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Debug/phpunit.xml.dist b/src/Symfony/Component/Debug/phpunit.xml.dist
index 12e58612bc..a51bbff935 100644
--- a/src/Symfony/Component/Debug/phpunit.xml.dist
+++ b/src/Symfony/Component/Debug/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/DependencyInjection/phpunit.xml.dist b/src/Symfony/Component/DependencyInjection/phpunit.xml.dist
index 781f767d54..21dee2a801 100644
--- a/src/Symfony/Component/DependencyInjection/phpunit.xml.dist
+++ b/src/Symfony/Component/DependencyInjection/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/DomCrawler/phpunit.xml.dist b/src/Symfony/Component/DomCrawler/phpunit.xml.dist
index ad714a8fd8..5f63490ce9 100644
--- a/src/Symfony/Component/DomCrawler/phpunit.xml.dist
+++ b/src/Symfony/Component/DomCrawler/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/EventDispatcher/phpunit.xml.dist b/src/Symfony/Component/EventDispatcher/phpunit.xml.dist
index b3ad1bdf5a..f2eb1692cd 100644
--- a/src/Symfony/Component/EventDispatcher/phpunit.xml.dist
+++ b/src/Symfony/Component/EventDispatcher/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/ExpressionLanguage/phpunit.xml.dist b/src/Symfony/Component/ExpressionLanguage/phpunit.xml.dist
index 517322fb4f..ae84dcd944 100644
--- a/src/Symfony/Component/ExpressionLanguage/phpunit.xml.dist
+++ b/src/Symfony/Component/ExpressionLanguage/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Filesystem/phpunit.xml.dist b/src/Symfony/Component/Filesystem/phpunit.xml.dist
index 7bba6fc2f0..5515fff1ac 100644
--- a/src/Symfony/Component/Filesystem/phpunit.xml.dist
+++ b/src/Symfony/Component/Filesystem/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Finder/phpunit.xml.dist b/src/Symfony/Component/Finder/phpunit.xml.dist
index 0e1a8669be..078847af96 100644
--- a/src/Symfony/Component/Finder/phpunit.xml.dist
+++ b/src/Symfony/Component/Finder/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Form/phpunit.xml.dist b/src/Symfony/Component/Form/phpunit.xml.dist
index b834e2f33a..ede79e207d 100644
--- a/src/Symfony/Component/Form/phpunit.xml.dist
+++ b/src/Symfony/Component/Form/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/HttpFoundation/phpunit.xml.dist b/src/Symfony/Component/HttpFoundation/phpunit.xml.dist
index c1d61f8bf1..f57bc9e62d 100644
--- a/src/Symfony/Component/HttpFoundation/phpunit.xml.dist
+++ b/src/Symfony/Component/HttpFoundation/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/HttpKernel/phpunit.xml.dist b/src/Symfony/Component/HttpKernel/phpunit.xml.dist
index e0de769dd7..3fc07707f2 100644
--- a/src/Symfony/Component/HttpKernel/phpunit.xml.dist
+++ b/src/Symfony/Component/HttpKernel/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Intl/phpunit.xml.dist b/src/Symfony/Component/Intl/phpunit.xml.dist
index a3fcd7c9a9..d98c7c271b 100644
--- a/src/Symfony/Component/Intl/phpunit.xml.dist
+++ b/src/Symfony/Component/Intl/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Ldap/phpunit.xml.dist b/src/Symfony/Component/Ldap/phpunit.xml.dist
index e330658528..22874207cd 100644
--- a/src/Symfony/Component/Ldap/phpunit.xml.dist
+++ b/src/Symfony/Component/Ldap/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Locale/phpunit.xml.dist b/src/Symfony/Component/Locale/phpunit.xml.dist
index 19f26f880f..559d97f188 100644
--- a/src/Symfony/Component/Locale/phpunit.xml.dist
+++ b/src/Symfony/Component/Locale/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/OptionsResolver/phpunit.xml.dist b/src/Symfony/Component/OptionsResolver/phpunit.xml.dist
index 7e04e60491..9a2ec111c2 100644
--- a/src/Symfony/Component/OptionsResolver/phpunit.xml.dist
+++ b/src/Symfony/Component/OptionsResolver/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Process/phpunit.xml.dist b/src/Symfony/Component/Process/phpunit.xml.dist
index d38846730d..c32f25101e 100644
--- a/src/Symfony/Component/Process/phpunit.xml.dist
+++ b/src/Symfony/Component/Process/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/PropertyAccess/phpunit.xml.dist b/src/Symfony/Component/PropertyAccess/phpunit.xml.dist
index ebfc5648cb..c50bbb753c 100644
--- a/src/Symfony/Component/PropertyAccess/phpunit.xml.dist
+++ b/src/Symfony/Component/PropertyAccess/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/PropertyInfo/phpunit.xml.dist b/src/Symfony/Component/PropertyInfo/phpunit.xml.dist
index 25d26c5bbe..97ab8589f2 100644
--- a/src/Symfony/Component/PropertyInfo/phpunit.xml.dist
+++ b/src/Symfony/Component/PropertyInfo/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Routing/phpunit.xml.dist b/src/Symfony/Component/Routing/phpunit.xml.dist
index bcc0959522..df742eab00 100644
--- a/src/Symfony/Component/Routing/phpunit.xml.dist
+++ b/src/Symfony/Component/Routing/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Security/Core/phpunit.xml.dist b/src/Symfony/Component/Security/Core/phpunit.xml.dist
index 9983222da9..5b56c1846e 100644
--- a/src/Symfony/Component/Security/Core/phpunit.xml.dist
+++ b/src/Symfony/Component/Security/Core/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Security/Csrf/phpunit.xml.dist b/src/Symfony/Component/Security/Csrf/phpunit.xml.dist
index 07bb88b079..c37ee148e3 100644
--- a/src/Symfony/Component/Security/Csrf/phpunit.xml.dist
+++ b/src/Symfony/Component/Security/Csrf/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Security/Guard/phpunit.xml.dist b/src/Symfony/Component/Security/Guard/phpunit.xml.dist
index cce10257aa..f01fa055c0 100644
--- a/src/Symfony/Component/Security/Guard/phpunit.xml.dist
+++ b/src/Symfony/Component/Security/Guard/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Security/Http/phpunit.xml.dist b/src/Symfony/Component/Security/Http/phpunit.xml.dist
index beaa65b590..263aea59a4 100644
--- a/src/Symfony/Component/Security/Http/phpunit.xml.dist
+++ b/src/Symfony/Component/Security/Http/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Security/phpunit.xml.dist b/src/Symfony/Component/Security/phpunit.xml.dist
index 72d84877a9..c6d083afee 100644
--- a/src/Symfony/Component/Security/phpunit.xml.dist
+++ b/src/Symfony/Component/Security/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Serializer/phpunit.xml.dist b/src/Symfony/Component/Serializer/phpunit.xml.dist
index ce9af71d90..2d99ce1d43 100644
--- a/src/Symfony/Component/Serializer/phpunit.xml.dist
+++ b/src/Symfony/Component/Serializer/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Stopwatch/phpunit.xml.dist b/src/Symfony/Component/Stopwatch/phpunit.xml.dist
index f28559a6aa..ded03c7380 100644
--- a/src/Symfony/Component/Stopwatch/phpunit.xml.dist
+++ b/src/Symfony/Component/Stopwatch/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Templating/phpunit.xml.dist b/src/Symfony/Component/Templating/phpunit.xml.dist
index 8be97b57b1..5d5cdcb0ab 100644
--- a/src/Symfony/Component/Templating/phpunit.xml.dist
+++ b/src/Symfony/Component/Templating/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Translation/phpunit.xml.dist b/src/Symfony/Component/Translation/phpunit.xml.dist
index 1fafa4691b..21d3246182 100644
--- a/src/Symfony/Component/Translation/phpunit.xml.dist
+++ b/src/Symfony/Component/Translation/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Validator/phpunit.xml.dist b/src/Symfony/Component/Validator/phpunit.xml.dist
index 0e82129d79..5d07c4e648 100644
--- a/src/Symfony/Component/Validator/phpunit.xml.dist
+++ b/src/Symfony/Component/Validator/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/VarDumper/phpunit.xml.dist b/src/Symfony/Component/VarDumper/phpunit.xml.dist
index 1c03ff68d8..1678483b99 100644
--- a/src/Symfony/Component/VarDumper/phpunit.xml.dist
+++ b/src/Symfony/Component/VarDumper/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"
diff --git a/src/Symfony/Component/Yaml/phpunit.xml.dist b/src/Symfony/Component/Yaml/phpunit.xml.dist
index 7c732f8a78..b5d4d914f8 100644
--- a/src/Symfony/Component/Yaml/phpunit.xml.dist
+++ b/src/Symfony/Component/Yaml/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.2/phpunit.xsd"
          backupGlobals="false"
          colors="true"
          bootstrap="vendor/autoload.php"