diff --git a/defectdojo_api/defectdojo.py b/defectdojo_api/defectdojo.py
index 6ea664feaef4bbb54ff775b1272c55986afba7e9..830389dd1216ede7eb6e596912c45b301fed15fb 100644
--- a/defectdojo_api/defectdojo.py
+++ b/defectdojo_api/defectdojo.py
@@ -110,7 +110,7 @@ class DefectDojoAPI(object):
         if username:
             params['username'] = username
 
-        return self._request('GET', 'users/')
+        return self._request('GET', 'users/', params)
 
     def get_user(self, user_id):
         """Retrieves a user using the given user id.