diff --git a/tests/phpunit_default.xml b/tests/phpunit_default.xml
index 722365c..9208c99 100755
--- a/tests/phpunit_default.xml
+++ b/tests/phpunit_default.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="Bootstrap.php" colors="true" stopOnError="true" stopOnFailure="false" stopOnIncomplete="false" stopOnSkipped="false" beStrictAboutTestsThatDoNotTestAnything="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" bootstrap="Bootstrap.php" colors="true" columns="120" stopOnError="true" stopOnFailure="false" stopOnIncomplete="false" stopOnSkipped="false" beStrictAboutTestsThatDoNotTestAnything="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
   <coverage includeUncoveredFiles="true" processUncoveredFiles="false">
     <exclude>
       <directory>*vendor*</directory>