diff --git a/rakelib/check-manifest.rake b/rakelib/check-manifest.rake
index d5eda723801..fd3e7f0c4eb 100644
--- a/rakelib/check-manifest.rake
+++ b/rakelib/check-manifest.rake
@@ -16,6 +16,7 @@ task :check_manifest do
     coverage
     doc
     gems
+    nokogumbo-import
     patches
     pkg
     ports