diff --git a/test/pdfs/bad-PageLabels.pdf b/test/pdfs/bad-PageLabels.pdf
index 8cafbcd10..3b41cb94c 100644
Binary files a/test/pdfs/bad-PageLabels.pdf and b/test/pdfs/bad-PageLabels.pdf differ
diff --git a/test/unit/api_spec.js b/test/unit/api_spec.js
index e00b4fa27..d4c2f5773 100644
--- a/test/unit/api_spec.js
+++ b/test/unit/api_spec.js
@@ -515,7 +515,7 @@ describe('api', function() {
         expect(pageLabels[0]).toEqual(['i', 'ii', 'iii', '1']);
         expect(pageLabels[1]).toEqual(['Front Page1']);
         expect(pageLabels[2]).toEqual(['1', '2']);
-        expect(pageLabels[3]).toEqual(['X1']);
+        expect(pageLabels[3]).toEqual(['X3']);
 
         loadingTask0.destroy();
         loadingTask1.destroy();