diff --git a/tests/executors/dask_executor.py b/tests/executors/test_dask_executor.py
similarity index 100%
rename from tests/executors/dask_executor.py
rename to tests/executors/test_dask_executor.py
diff --git a/tests/security/kerberos.py b/tests/security/test_kerberos.py
similarity index 100%
rename from tests/security/kerberos.py
rename to tests/security/test_kerberos.py