diff --git a/WORKSPACE b/WORKSPACE
index cf69f7f5..3514b01f 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -48,17 +48,13 @@ http_archive(
 
 # Python rules
 # Important: rules_python must be loaded before protobuf (and grpc) because they load an older version otherwise
-load("@rules_python//python:repositories.bzl", "py_repositories")
-py_repositories()
-
-load("@rules_python//python:pip.bzl", "pip_repositories")
-pip_repositories()
-
-load("@rules_python//python:pip.bzl", "pip_install")
-pip_install(
+load("@rules_python//python:pip.bzl", "pip_parse")
+pip_parse(
     name = "pydeps",
-    requirements = "//third_party/py:requirements.txt",
+    requirements_lock = "//third_party/py:requirements.txt",
 )
+load("@pydeps//:requirements.bzl", "install_deps")
+install_deps()
 
 # Setup Go toolchain.
 load("@io_bazel_rules_go//go:deps.bzl", "go_register_toolchains")