diff --git a/setup.py b/setup.py
index 472ae59d8..8a906d3e1 100644
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@
             'fujitsu eternus = delfin.drivers.fujitsu.eternus.eternus_stor:EternusDriver',
             'dellemc unity = delfin.drivers.dell_emc.unity.unity:UnityStorDriver',
             'dellemc vmax = delfin.drivers.dell_emc.vmax.vmax:VMAXStorageDriver',
-            'dellemc pmax = delfin.drivers.dell_emc.vmax.vmax:VMAXStorageDriver',
+            'dellemc scaleio = delfin.drivers.dell_emc.scaleio.scaleio_stor:ScaleioStorageDriver',
             'dellemc vnx_block = delfin.drivers.dell_emc.vnx.vnx_block.vnx_block:VnxBlockStorDriver',
             'dellemc vplex = delfin.drivers.dell_emc.vplex.vplex_stor:VplexStorageDriver',
             'hitachi vsp = delfin.drivers.hitachi.vsp.vsp_stor:HitachiVspDriver',