diff --git a/src/advance/smart-pointer/drop.md b/src/advance/smart-pointer/drop.md
index 7ab7bb28d..19fcec499 100644
--- a/src/advance/smart-pointer/drop.md
+++ b/src/advance/smart-pointer/drop.md
@@ -43,7 +43,7 @@ struct Foo;
 
 impl Drop for Foo {
     fn drop(&mut self) {
-        println!("Dropping Foo!")
+        println!("Dropping Foo!");
     }
 }