diff --git a/python/raft-dask/pytest.ini b/python/raft-dask/pytest.ini
index 8904172272..5559bb08c8 100644
--- a/python/raft-dask/pytest.ini
+++ b/python/raft-dask/pytest.ini
@@ -6,3 +6,4 @@ markers =
   mg: marks a test as multi-GPU
   memleak: marks a test as a memory leak test
   nccl: marks a test as using NCCL
+  ucx: marks a test as using ucx-py