diff --git a/spec/lib/banzai/filter/references/merge_request_reference_filter_spec.rb b/spec/lib/banzai/filter/references/merge_request_reference_filter_spec.rb
index 4b8035220ad7861d7cc6e663a4a8cc5177bca91e..cefd3ef33109a40d221a02cf7a72cf422e6a62b7 100644
--- a/spec/lib/banzai/filter/references/merge_request_reference_filter_spec.rb
+++ b/spec/lib/banzai/filter/references/merge_request_reference_filter_spec.rb
@@ -277,7 +277,7 @@
     end
 
     it 'has valid text' do
-      doc = reference_filter("See #{reference}")
+      doc = reference_filter("See #{reference}", project: mr_project)
 
       expect(doc.text).to eq("See #{mr.to_reference(full: true)} (#{commit.short_id})")
     end