diff --git a/phpunit/phpunit/4.7/phpunit.xml.dist b/phpunit/phpunit/4.7/phpunit.xml.dist
index b6683252..8b007e5c 100644
--- a/phpunit/phpunit/4.7/phpunit.xml.dist
+++ b/phpunit/phpunit/4.7/phpunit.xml.dist
@@ -9,8 +9,8 @@
 >
     <php>
         <ini name="error_reporting" value="-1" />
-        <env name="APP_ENV" value="test" />
-        <env name="SHELL_VERBOSITY" value="-1" />
+        <server name="APP_ENV" value="test" force="true" />
+        <server name="SHELL_VERBOSITY" value="-1" />
     </php>
 
     <testsuites>
diff --git a/symfony/phpunit-bridge/3.3/phpunit.xml.dist b/symfony/phpunit-bridge/3.3/phpunit.xml.dist
index 134c69e9..e6b931ad 100644
--- a/symfony/phpunit-bridge/3.3/phpunit.xml.dist
+++ b/symfony/phpunit-bridge/3.3/phpunit.xml.dist
@@ -9,8 +9,8 @@
 >
     <php>
         <ini name="error_reporting" value="-1" />
-        <env name="APP_ENV" value="test" />
-        <env name="SHELL_VERBOSITY" value="-1" />
+        <server name="APP_ENV" value="test" force="true" />
+        <server name="SHELL_VERBOSITY" value="-1" />
     </php>
 
     <testsuites>