diff --git a/lessons/beginners-en/str/index.md b/lessons/beginners-en/str/index.md
index cd18d79f82..05c5a05723 100644
--- a/lessons/beginners-en/str/index.md
+++ b/lessons/beginners-en/str/index.md
@@ -4,7 +4,7 @@
 أنت تعرف بالفعل كيفية كتابتها في كود Python.
 
 ```python
-'This is string'
+'This is  one string'
 "And this is also string"
 ```