diff --git a/tests/scenario000.sh b/tests/scenario000.sh
index 9ba6a504f..28ad65523 100755
--- a/tests/scenario000.sh
+++ b/tests/scenario000.sh
@@ -6,4 +6,5 @@ fi
 $SUDO packstack ${ADDITIONAL_ARGS} \
           --allinone \
           --debug \
+          --service-workers=2 \
           --default-password="packstack" || export FAILURE=true