diff --git a/pu.sh b/pu.sh
index 0029a63e66..8f849a617c 100755
--- a/pu.sh
+++ b/pu.sh
@@ -3,6 +3,9 @@
 # set testing environment
 cp .env.testing .env
 
+# set default phpunit.
+cp phpunit.default.xml phpunit.xml
+
 # delete test databases:
 if [ -f storage/database/testing.db ]
 then