diff --git a/c-cpp-book/src/ch12-closures.md b/c-cpp-book/src/ch12-closures.md
index 4d1402e..d21047e 100644
--- a/c-cpp-book/src/ch12-closures.md
+++ b/c-cpp-book/src/ch12-closures.md
@@ -64,7 +64,7 @@ fn main() {
 </details>
 
 # Rust iterators
-- Iterators are one of the most powerful features of Rust. They enable very elegant methods for performing operations on collections, including filtering (```filter()```), transformation (```map()```), filter and map (```filter_and_map()```), searching (```find()```) and much more
+- Iterators are one of the most powerful features of Rust. They enable very elegant methods for performing operations on collections, including filtering (```filter()```), transformation (```map()```), filter and map (```filter_map()```), searching (```find()```) and much more
 - In the example below, the ```|&x| *x >= 42``` is a closure that performs the same comparison. The ```|x| println!("{x}")``` is another closure
 ```rust
 fn main() {