diff --git a/src/google/protobuf/compiler/BUILD.bazel b/src/google/protobuf/compiler/BUILD.bazel
index e85d9f5854..f5d04b0ac8 100644
--- a/src/google/protobuf/compiler/BUILD.bazel
+++ b/src/google/protobuf/compiler/BUILD.bazel
@@ -200,7 +200,11 @@ filegroup(
 filegroup(
     name = "plugin_proto_src",
     srcs = ["plugin.proto"],
-    visibility = ["//upb:__subpackages__"],
+    visibility = [
+        "//upb:__subpackages__",
+        # For compatibility with workspaces that still use the old upb repo
+        "@upb//:__subpackages__",
+    ],
 )
 
 exports_files(