diff --git a/metropolis/pkg/logtree/BUILD.bazel b/metropolis/pkg/logtree/BUILD.bazel
index aabc40d..5c4237c 100644
--- a/metropolis/pkg/logtree/BUILD.bazel
+++ b/metropolis/pkg/logtree/BUILD.bazel
@@ -21,6 +21,7 @@
     deps = [
         "//metropolis/pkg/logbuffer",
         "//metropolis/proto/api",
+        "@com_github_mitchellh_go_wordwrap//:go-wordwrap",
         "@org_golang_google_protobuf//types/known/timestamppb",
     ],
 )