diff --git a/tests/test_docs/sample/test_shoulder_create_doi_output.sample b/tests/test_docs/sample/test_shoulder_create_doi_output.sample
index 60e1e1c7..00d6d8f6 100644
--- a/tests/test_docs/sample/test_shoulder_create_doi_output.sample
+++ b/tests/test_docs/sample/test_shoulder_create_doi_output.sample
@@ -1,2 +1,3 @@
 INFO shoulder Creating minter for DOI shoulder: doi:10.9111/R01
+INFO Minter created for prefix: doi:10.9111/R01
     INFO shoulder-create-doi Shoulder created