diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index b11d3ddf..dc77573c 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -9,7 +9,7 @@ changes. They may be as part of a larger implementation PR. Please follow the st
 process for validating build/test sanity of `api/` before submitting a PR.
 
 *Note: New .proto files should be added to
-[BUILD](https://github.com/envoyproxy/envoy/blob/master/api/docs/BUILD) in order to get the RSTs generated.*
+[BUILD](https://github.com/envoyproxy/envoy/blob/master/api/versioning/BUILD) in order to get the RSTs generated.*
 
 ## Documentation changes
 
diff --git a/STYLE.md b/STYLE.md
index ba30c4c2..623981f9 100644
--- a/STYLE.md
+++ b/STYLE.md
@@ -140,7 +140,7 @@ To add an extension config to the API, the steps below should be followed:
    This places the filter in the correct [v3 package hierarchy](#package-organization).
 1. If this is still WiP and subject to breaking changes, import
    `udpa/annotations/status.proto` and set `option (udpa.annotations.file_status).work_in_progress = true;`.
-1. Add a reference to the v2 extension config in (1) in [api/docs/BUILD](docs/BUILD).
+1. Add a reference to the v2 extension config in (1) in [api/versioning/BUILD](versioning/BUILD).
 1. Run `./tools/proto_format/proto_format.sh fix`. This should regenerate the `BUILD` file,
    reformat `foobar.proto` as needed and also generate the v3 extension config,
    together with shadow API protos.
diff --git a/docs/BUILD b/versioning/BUILD
similarity index 97%
rename from docs/BUILD
rename to versioning/BUILD
index 1a791f14..9fb68272 100644
--- a/docs/BUILD
+++ b/versioning/BUILD
@@ -1,17 +1,12 @@
+# DO NOT EDIT. This file is generated by tools/proto_format/active_protos_gen.py.
+
 licenses(["notice"])  # Apache 2
 
 load("@rules_proto//proto:defs.bzl", "proto_library")
 
-package_group(
-    name = "docs",
-    packages = [
-        "//docs",
-    ],
-)
-
-# This is where you add protos that will participate in docs RST generation.
+# This track active development versions of protos.
 proto_library(
-    name = "protos",
+    name = "active_protos",
     visibility = ["//visibility:public"],
     deps = [
         "//envoy/admin/v2alpha:pkg",