Added missing dep from benchmark.
diff --git a/BUILD b/BUILD
index 04c3b2c..fb7b18a 100644
--- a/BUILD
+++ b/BUILD
@@ -373,6 +373,7 @@
         ":benchmark_descriptor_cc_proto",
         ":benchmark_descriptor_upb_proto",
         ":benchmark_descriptor_upb_proto_reflection",
+        ":descriptor_upb_proto",
         ":reflection",
         "@com_github_google_benchmark//:benchmark_main",
         "@com_google_protobuf//:protobuf",