diff --git a/Cargo.lock b/Cargo.lock
index 55ac5d3..18e68d6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -17,6 +17,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "alloca"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5a7d05ea6aea7e9e64d25b9156ba2fee3fdd659e34e41063cd2fc7cd020d7f4"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "allocator-api2"
 version = "0.2.21"
@@ -318,23 +327,22 @@ dependencies = [
 
 [[package]]
 name = "criterion"
-version = "0.5.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2b12d017a929603d80db1831cd3a24082f8137ce19c69e6447f54f5fc8d692f"
+checksum = "950046b2aa2492f9a536f5f4f9a3de7b9e2476e575e05bd6c333371add4d98f3"
 dependencies = [
+ "alloca",
  "anes",
  "cast",
  "ciborium",
  "clap",
  "criterion-plot",
- "is-terminal",
  "itertools",
  "num-traits",
- "once_cell",
  "oorandom",
+ "page_size",
  "regex",
  "serde",
- "serde_derive",
  "serde_json",
  "tinytemplate",
  "walkdir",
@@ -342,9 +350,9 @@ dependencies = [
 
 [[package]]
 name = "criterion-plot"
-version = "0.5.0"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b50826342786a51a89e2da3a28f1c32b06e387201bc2d19791f622c673706b1"
+checksum = "d8d80a2f4f5b554395e47b5d8305bc3d27813bacb73493eb1001e8f76dae29ea"
 dependencies = [
  "cast",
  "itertools",
@@ -595,12 +603,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17592d60ebacc7d5e169f4663c5f84f9161cc90328abcfe8456f41e4dfcb284"
-
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -734,17 +736,6 @@ dependencies = [
  "web-time",
 ]
 
-[[package]]
-name = "is-terminal"
-version = "0.4.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46"
-dependencies = [
- "hermit-abi",
- "libc",
- "windows-sys",
-]
-
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.2"
@@ -753,9 +744,9 @@ checksum = "a6cb138bb79a146c1bd460005623e142ef0181e3d0219cb493e02f7d08a35695"
 
 [[package]]
 name = "itertools"
-version = "0.10.5"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
+checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
 dependencies = [
  "either",
 ]
@@ -874,6 +865,16 @@ version = "11.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d6790f58c7ff633d8771f42965289203411a5e5c68388703c06e14f24770b41e"
 
+[[package]]
+name = "page_size"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30d5b2194ed13191c1999ae0704b7839fb18384fa22e49b57eeaa97d79ce40da"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
 [[package]]
 name = "parking"
 version = "2.2.1"
@@ -1594,6 +1595,22 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "winapi"
+version = "0.3.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
+
 [[package]]
 name = "winapi-util"
 version = "0.1.11"
@@ -1603,6 +1620,12 @@ dependencies = [
  "windows-sys",
 ]
 
+[[package]]
+name = "winapi-x86_64-pc-windows-gnu"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
+
 [[package]]
 name = "windows-link"
 version = "0.2.1"
diff --git a/Cargo.toml b/Cargo.toml
index bca6c1c..b4e13ad 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ clap = { version = "4.6.7", default-features = false, features = [
   "derive",
 ] }
 crc32fast = { version = "1.5.2", default-features = false }
-criterion = { version = "0.5", default-features = false }
+criterion = { version = "0.8", default-features = false }
 indicatif = { version = "0.18" }
 lz4_flex = { version = "0.14.0", default-features = false }
 miniz_oxide = { version = "0.9.1", default-features = false, features = ["with-alloc"] }
diff --git a/crates/core/benches/hash.rs b/crates/core/benches/hash.rs
index 6c6da4f..cc4108e 100644
--- a/crates/core/benches/hash.rs
+++ b/crates/core/benches/hash.rs
@@ -1,7 +1,8 @@
 //! Micro benchmarks for content hashing.
 
-use criterion::{Criterion, black_box, criterion_group, criterion_main};
+use criterion::{Criterion, criterion_group, criterion_main};
 use sekai_core::hash_blob;
+use std::hint::black_box;
 
 fn benches(c: &mut Criterion) {
     let tiny = vec![3u8; 64];
diff --git a/crates/nbt/benches/nbt.rs b/crates/nbt/benches/nbt.rs
index 9ede359..446e05c 100644
--- a/crates/nbt/benches/nbt.rs
+++ b/crates/nbt/benches/nbt.rs
@@ -1,7 +1,8 @@
 //! Micro benchmarks for NBT parsing, diffing, display, and digest.
 
-use criterion::{Criterion, black_box, criterion_group, criterion_main};
+use criterion::{Criterion, criterion_group, criterion_main};
 use sekai_nbt::{DEFAULT_IGNORED, diff, diff_hash, parse};
+use std::hint::black_box;
 
 fn chunk_nbt(status: &str, extra_sections: usize) -> Vec<u8> {
     let mut nbt = vec![10, 0, 0];