diff --git a/web/core/scripture_normalizer.py b/web/core/scripture_normalizer.py
index 2eaf6ce..0c341fb 100644
--- a/web/core/scripture_normalizer.py
+++ b/web/core/scripture_normalizer.py
@@ -74,8 +74,8 @@ BOOK_CANON: Dict[str, str] = {
     "2 john": "2 John", "ii john": "2 John",
     "3 john": "3 John", "iii john": "3 John",
     "jude": "Jude",
-    "revelation": "Rev.", "rev": "Rev.", "1 ch": "1 Chron.", "1 chr": "1 Chron.",
-    "2 ch": "2 Chron.", "2 chr": "2 Chron.",
+    "revelation": "Rev.", "rev": "Rev.", "1 ch": "1 Chron.", "1 chr": "1 Chron.", "1 Ch": "1 Chron.", "1 Chr": "1 Chron.",
+    "2 ch": "2 Chron.", "2 chr": "2 Chron.", "2 Ch": "2 Chron.", "2 Chr": "2 Chron.",
     "ch": "Chron.", "chr": "Chron.",
 }