diff --git a/samples/sample_binary.rs b/samples/sample_binary.rs
index 2f010b8..2fed9e5 100644
--- a/samples/sample_binary.rs
+++ b/samples/sample_binary.rs
@@ -19,7 +19,7 @@
 
 // import the generated code
 #[allow(dead_code, unused_imports)]
-#[allow(clippy::approx_constant)]  // We use low precision PI as a default value.
+#[allow(clippy::all)]
 mod rust_generated;
 pub use rust_generated::my_game::sample::{Color, Equipment,
                                              Monster, MonsterArgs,
@@ -122,10 +122,7 @@
   // Get an element from the `inventory` FlatBuffer's `vector`.
   assert!(monster.inventory().is_some());
   let inv = monster.inventory().unwrap();
-
-  // Note that this vector is returned as a slice, because direct access for
-  // this type, a u8 vector, is safe on all platforms:
-  let third_item = inv[2];
+  let third_item = inv.get(2);
   assert_eq!(third_item, 2);
 
   // Get and test the `weapons` FlatBuffers's `vector`.