diff --git a/qt/aqt/data/web/js/vendor/BUILD.bazel b/qt/aqt/data/web/js/vendor/BUILD.bazel
index 51e901ab9..99e7ff45f 100644
--- a/qt/aqt/data/web/js/vendor/BUILD.bazel
+++ b/qt/aqt/data/web/js/vendor/BUILD.bazel
@@ -1,5 +1,6 @@
 load("//ts:jquery.bzl", "copy_jquery")
 load("//ts:jquery-ui.bzl", "copy_jquery_ui")
+load("//ts:protobufjs.bzl", "copy_protobufjs")
 
 copy_jquery(
     name = "jquery",
@@ -11,10 +12,16 @@ copy_jquery_ui(
     visibility = ["//visibility:public"],
 )
 
+copy_protobufjs(
+    name = "protobufjs",
+    visibility = ["//visibility:public"],
+)
+
 
 files = [
     "jquery",
     "jquery-ui",
+    "protobufjs",
 ]
 
 directories = [