diff --git a/instrumentation/opentelemetry-instrumentation-aws-lambda/tests/test_aws_lambda_instrumentation_manual.py b/instrumentation/opentelemetry-instrumentation-aws-lambda/tests/test_aws_lambda_instrumentation_manual.py
index ad75a19b20..7f3ce330fd 100644
--- a/instrumentation/opentelemetry-instrumentation-aws-lambda/tests/test_aws_lambda_instrumentation_manual.py
+++ b/instrumentation/opentelemetry-instrumentation-aws-lambda/tests/test_aws_lambda_instrumentation_manual.py
@@ -524,7 +524,7 @@ def test_load_entry_point(self):
             next(
                 iter(
                     entry_points(
-                        group="opentelemetry_instrumentor", name="aws_lambda"
+                        group="opentelemetry_instrumentor", name="aws-lambda"
                     )
                 )
             ).load(),