diff --git a/ci/mkpipeline.py b/ci/mkpipeline.py
index 4a151928467f2..a9991baf7fa4c 100644
--- a/ci/mkpipeline.py
+++ b/ci/mkpipeline.py
@@ -256,6 +256,8 @@ def visit(step: dict[str, Any]) -> None:
 
     set_default_agents_queue(pipeline)
 
+    set_parallelism_name(pipeline)
+
     if test_selection := os.getenv("CI_TEST_SELECTION"):
         trim_test_selection(pipeline, set(test_selection.split(",")))