diff --git a/subjects/own-and-return/README.md b/subjects/own-and-return/README.md
index 793e2dc1e..398910e75 100644
--- a/subjects/own-and-return/README.md
+++ b/subjects/own-and-return/README.md
@@ -27,7 +27,7 @@ pub fn take_film_name(/* to be implemented */) -> String {
 
 ### Usage
 
-Here is a possible program to test your function :
+Here is a possible program to test your function:
 
 ```rust
 use own_and_return::*;