diff --git a/instrumentation/opentelemetry-instrumentation-grpc/src/opentelemetry/instrumentation/grpc/grpcext/_interceptor.py b/instrumentation/opentelemetry-instrumentation-grpc/src/opentelemetry/instrumentation/grpc/grpcext/_interceptor.py index 1f4254c2ff..5545e50cee 100644 --- a/instrumentation/opentelemetry-instrumentation-grpc/src/opentelemetry/instrumentation/grpc/grpcext/_interceptor.py +++ b/instrumentation/opentelemetry-instrumentation-grpc/src/opentelemetry/instrumentation/grpc/grpcext/_interceptor.py @@ -349,7 +349,7 @@ def stream_stream( ): if _registered_method: base_callable = self._channel.stream_stream( - method, request_serializer, response_deserializer + method, request_serializer, response_deserializer, _registered_method ) else: base_callable = self._channel.stream_stream(