diff --git a/Failing-PDFs.md b/Failing-PDFs.md
index f89fd1b..0324114 100644
--- a/Failing-PDFs.md
+++ b/Failing-PDFs.md
@@ -12,7 +12,7 @@ The following tags are used to specify why they break:
 
 From issue [#560](https://github.com/andreasgal/pdf.js/issues/560):
 
-* FONT: http://pdfkit.org/example.pdf
+* INVALID: http://pdfkit.org/example.pdf
 
 From issue [#577](https://github.com/andreasgal/pdf.js/issues/577):