diff --git a/examples/functional/src/main.rs b/examples/functional/src/main.rs
index 2ed8b37c58..d535a61b45 100644
--- a/examples/functional/src/main.rs
+++ b/examples/functional/src/main.rs
@@ -42,5 +42,5 @@ fn main() {
     // to drive all futures. Eventually fut_values will be driven to completion.
     let values: Vec<i32> = executor::block_on(fut_values);
 
-    println!("Values={:?}", values);
+    println!("Values={values:?}");
 }
diff --git a/examples/imperative/src/main.rs b/examples/imperative/src/main.rs
index 44f4153cd9..1c952537bf 100644
--- a/examples/imperative/src/main.rs
+++ b/examples/imperative/src/main.rs
@@ -44,5 +44,5 @@ fn main() {
     // to drive all futures. Eventually fut_values will be driven to completion.
     let values: Vec<i32> = executor::block_on(fut_values);
 
-    println!("Values={:?}", values);
+    println!("Values={values:?}");
 }