diff --git a/phpunit.xml b/phpunit.xml
index adb5557d..c9f2fd32 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -29,6 +29,7 @@
     <server name="QUEUE_CONNECTION" value="sync"/>
     <server name="SESSION_DRIVER" value="array"/>
     <server name="TELESCOPE_ENABLED" value="false"/>
+    <server name="SCOUT_DRIVER" value="database"/>
   </php>
   <source>
     <include>