diff --git a/tests/parallel_test/cases.task b/tests/parallel_test/cases.task
index 44c48e067e..c151dd0e0a 100644
--- a/tests/parallel_test/cases.task
+++ b/tests/parallel_test/cases.task
@@ -319,6 +319,7 @@
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/mode.py -R
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/Now.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/Now.py -R
+,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/orderBy.py -N 5
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/percentile.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/percentile.py -R
 ,,y,system-test,./pytest.sh python3 ./test.py -f 2-query/pow.py