diff --git a/src/aiida_quantumespresso/workflows/pdos.py b/src/aiida_quantumespresso/workflows/pdos.py
index 888379f63..c4b4ba878 100644
--- a/src/aiida_quantumespresso/workflows/pdos.py
+++ b/src/aiida_quantumespresso/workflows/pdos.py
@@ -302,6 +302,7 @@ def define(cls, spec):
         spec.exit_code(404, 'ERROR_SUB_PROCESS_FAILED_BOTH',
             message='both the DOS and PROJWFC sub process failed')
 
+        spec.expose_outputs(PwBaseWorkChain, namespace='scf')
         spec.expose_outputs(PwBaseWorkChain, namespace='nscf')
         spec.expose_outputs(DosCalculation, namespace='dos')
         spec.expose_outputs(ProjwfcCalculation, namespace='projwfc')