diff --git a/mrk/01/01.md b/mrk/01/01.md
index a438c9dfb2..47de28e32d 100644
--- a/mrk/01/01.md
+++ b/mrk/01/01.md
@@ -1,6 +1,6 @@
 # General Information:
 
-The book of Mark begins with the prophet Isaiah's foretelling the coming of John the Baptist who baptizes Jesus.
+The book of Mark begins with the prophet Isaiah's foretelling the coming of John the Baptist, who baptizes Jesus.
 
 # General Information: