diff --git a/07_Day_Sets/07_sets.md b/07_Day_Sets/07_sets.md
index 3c61dd07c..2294aac40 100644
--- a/07_Day_Sets/07_sets.md
+++ b/07_Day_Sets/07_sets.md
@@ -155,7 +155,7 @@ st = {'item1', 'item2', 'item3', 'item4'}
 st.remove('item2')
 ```
 
-The pop() methods remove a random item from a list and it returns the removed item.
+The pop() methods remove a random item from a set and it returns the removed item.
 
 **Example:**