diff --git a/invesalius/net/dicom.py b/invesalius/net/dicom.py
index d1a9ace..c8f0f97 100644
--- a/invesalius/net/dicom.py
+++ b/invesalius/net/dicom.py
@@ -115,3 +115,4 @@ class DicomNet:
             else:
                 patients[patient_id][serie_id]['n_images'] += 1 
 
+        return patients 
--
libgit2 0.21.2