diff --git a/examples/opacus/opacus-fl/client_app.py b/examples/opacus/opacus-fl/client_app.py
index ef93b54be03c..6f1743ea8179 100644
--- a/examples/opacus/opacus-fl/client_app.py
+++ b/examples/opacus/opacus-fl/client_app.py
@@ -5,7 +5,7 @@
 import torch
 from flwr.client import ClientApp, NumPyClient
 from opacus import PrivacyEngine
-from .task import train, test, Net, load_data, get_weights, set_weights
+from opacus_fl.task import train, test, Net, load_data, get_weights, set_weights
 from flwr.common import Context
 
 warnings.filterwarnings("ignore", category=UserWarning)