diff --git a/patterns/behavioral/catalog.py b/patterns/behavioral/catalog.py
index ba85f500..763d1501 100644
--- a/patterns/behavioral/catalog.py
+++ b/patterns/behavioral/catalog.py
@@ -1,5 +1,5 @@
 """
-A class that uses different static function depending of a parameter passed in
+A class that uses different static functions depending on a parameter passed in
 init. Note the use of a single dictionary instead of multiple conditions
 """