diff --git a/benches/partial_report.rs b/benches/partial_report.rs
index 3d64875..8fe5dbd 100644
--- a/benches/partial_report.rs
+++ b/benches/partial_report.rs
@@ -1,4 +1,6 @@
-use criterion::{black_box, criterion_group, criterion_main, Criterion};
+use std::hint::black_box;
+
+use criterion::{criterion_group, criterion_main, Criterion};
 
 use sitrep::{
     test_utils::{make_hierarchy, make_stand_alone},
diff --git a/benches/report.rs b/benches/report.rs
index 7553f60..c9b8a3b 100644
--- a/benches/report.rs
+++ b/benches/report.rs
@@ -1,4 +1,6 @@
-use criterion::{black_box, criterion_group, criterion_main, Criterion};
+use std::hint::black_box;
+
+use criterion::{criterion_group, criterion_main, Criterion};
 
 use sitrep::{
     test_utils::{make_hierarchy, make_stand_alone},