diff --git a/content/lessons/13_async_2/index.md b/content/lessons/13_async_2/index.md
index 1c8dd43..d212d7e 100644
--- a/content/lessons/13_async_2/index.md
+++ b/content/lessons/13_async_2/index.md
@@ -193,4 +193,4 @@ We will follow the [steps](https://rust-lang.github.io/async-book/02_execution/0
 
 [Calculator](https://classroom.github.com/a/5g7J3TNh)
 
-Deadline: 11.12.2024 23:59
+Deadline: 18.12.2024 23:59