diff --git a/test/pdfs/.gitignore b/test/pdfs/.gitignore
index ab225f147..7dec3f3de 100644
--- a/test/pdfs/.gitignore
+++ b/test/pdfs/.gitignore
@@ -49,6 +49,7 @@
 !freeculture.pdf
 !pdfkit_compressed.pdf
 !TAMReview.pdf
+!pr4922.pdf
 !bug900822.pdf
 !issue918.pdf
 !issue1905.pdf
diff --git a/test/pdfs/pr4922.pdf b/test/pdfs/pr4922.pdf
new file mode 100644
index 000000000..cda20d1fc
Binary files /dev/null and b/test/pdfs/pr4922.pdf differ
diff --git a/test/test_manifest.json b/test/test_manifest.json
index 42c986196..f9b3ab800 100644
--- a/test/test_manifest.json
+++ b/test/test_manifest.json
@@ -2083,6 +2083,14 @@
        "rounds": 1,
        "type": "text"
     },
+    {  "id": "pr4922",
+       "file": "pdfs/pr4922.pdf",
+       "md5": "178a55510931bc6ecd2f0f848a8fcacc",
+       "link": false,
+       "rounds": 1,
+       "type": "eq",
+       "about": "Type3 font with a missing /CharProcs resource."
+    },
     {  "id": "issue5701",
        "file": "pdfs/issue5701.pdf",
        "md5": "7ec476aee12e8bd6be79140223d329c1",