diff --git a/tests/parallel_test/cases.task b/tests/parallel_test/cases.task
index 89926b1041..9b00075761 100644
--- a/tests/parallel_test/cases.task
+++ b/tests/parallel_test/cases.task
@@ -123,6 +123,7 @@
 ,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/tmqMaxGroupIds.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/tmqConsumeDiscontinuousData.py
 ,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/tmqOffset.py
+,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/tmq_primary_key.py
 ,,n,system-test,python3 ./test.py -f 7-tmq/tmqDropConsumer.py