diff --git a/BUILD.bazel b/BUILD.bazel
index b0c2b86e..effe0c61 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -123,5 +123,6 @@ cc_library(
         ":meta",
         ":serialize",
         ":static",
+        ":async",
     ],
 )