diff --git a/ros/interfaces.bzl b/ros/interfaces.bzl
index 66f1aa7..fdc1491 100644
--- a/ros/interfaces.bzl
+++ b/ros/interfaces.bzl
@@ -19,7 +19,7 @@
 
 load("@bazel_skylib//lib:paths.bzl", "paths")
 load("@rules_cc//cc:defs.bzl", "cc_library")
-load("@rules_python//python:defs.bzl", "py_library")
+load("@rules_python//python:defs.bzl", "PyInfo", "py_library")
 load("//ros:utils.bzl", "get_stem")
 
 RosInterfaceInfo = provider(