diff --git a/simulation-system/libs/csle-common/tests/test_grpc_util.py b/simulation-system/libs/csle-common/tests/test_grpc_util.py
index 067139d78..22d052e2e 100644
--- a/simulation-system/libs/csle-common/tests/test_grpc_util.py
+++ b/simulation-system/libs/csle-common/tests/test_grpc_util.py
@@ -5,7 +5,7 @@
 
 class TestGrpcUtilSuite:
     """
-    Test suite for grpc util
+    Test suite for grpc_util
     """
 
     @patch("grpc.channel_ready_future")