diff --git a/src/main/rust/Cargo.lock b/src/main/rust/Cargo.lock
index 1a9db53..410b248 100644
--- a/src/main/rust/Cargo.lock
+++ b/src/main/rust/Cargo.lock
@@ -465,9 +465,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.155"
+version = "0.2.158"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97b3888a4aecf77e811145cadf6eef5901f4782c53886191b2f693f24761847c"
+checksum = "d8adc4bb1803a324070e64a98ae98f38934d91957a99cfb3a43dcbc01bc56439"
 
 [[package]]
 name = "linux-raw-sys"
@@ -751,9 +751,9 @@ dependencies = [
 
 [[package]]
 name = "smol"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e635339259e51ef85ac7aa29a1cd991b957047507288697a690e80ab97d07cad"
+checksum = "aad24f41392790e6ac67f4f4cd871da61f7d758e07b5622431e491e897d9c8a7"
 dependencies = [
  "async-channel",
  "async-executor",
diff --git a/src/main/rust/Cargo.toml b/src/main/rust/Cargo.toml
index b24b83a..d7b4096 100644
--- a/src/main/rust/Cargo.toml
+++ b/src/main/rust/Cargo.toml
@@ -6,17 +6,17 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-bstr = "1.9.1"
+bstr = "1.10.0"
 fast-float = "0.2.0"
 memchr = "2.7.4"
 memmap2 = "0.9.4"
 rayon = "1.10.0"
 rustc-hash = "2.0.0"
-libc = "0.2.155"
-smol = "2.0.0"
+libc = "0.2.158"
+smol = "2.0.1"
 
 [dev-dependencies]
-criterion = { version = "0.5", features = ["html_reports"] }
+criterion = { version = "0.5.1", features = ["html_reports"] }
 
 [features]
 json = []
@@ -35,7 +35,7 @@ name = "multi_threaded"
 harness = false
 
 [[bench]]
-name = "polars"
+name = "multi_threaded_smol"
 harness = false
 
 [[bench]]
diff --git a/src/main/rust/benches/polars.rs b/src/main/rust/benches/libraries.rs
similarity index 55%
rename from src/main/rust/benches/polars.rs
rename to src/main/rust/benches/libraries.rs
index 56f454f..ca422f7 100644
--- a/src/main/rust/benches/polars.rs
+++ b/src/main/rust/benches/libraries.rs
@@ -1,8 +1,9 @@
 use criterion::{Criterion, criterion_group, criterion_main};
+use onebrc::implementations::libraries::run;
 
 pub fn criterion_benchmark(c: &mut Criterion) {
-    c.bench_function("polars", |b| {b.iter(|| /*run_polars()*/ ())});
+    c.bench_function("libraries", |b| {b.iter(|| run())});
 }
 
 criterion_group!(benches, criterion_benchmark);
-criterion_main!(benches);
\ No newline at end of file
+criterion_main!(benches);
diff --git a/src/main/rust/benches/multi_threaded_smol.rs b/src/main/rust/benches/multi_threaded_smol.rs
new file mode 100644
index 0000000..68448f1
--- /dev/null
+++ b/src/main/rust/benches/multi_threaded_smol.rs
@@ -0,0 +1,9 @@
+use criterion::{Criterion, criterion_group, criterion_main};
+use onebrc::implementations::multi_threaded_smol::run;
+
+pub fn criterion_benchmark(c: &mut Criterion) {
+    c.bench_function("multithreadedsmol", |b| {b.iter(|| run())});
+}
+
+criterion_group!(benches, criterion_benchmark);
+criterion_main!(benches);