diff --git a/tsar-rs/Cargo.toml b/tsar-rs/Cargo.toml
index 51ad741..063c87d 100644
--- a/tsar-rs/Cargo.toml
+++ b/tsar-rs/Cargo.toml
@@ -16,7 +16,7 @@ sha1 = "0.11.0"
 smallvec = "1.9.0"
 thiserror = "2.0.1"
 zip = { version = "8.1.0", default-features = false, features = ["deflate"] }
-zstd = "0.13.0"
+zstd = "0.14.0"
 
 [target.'cfg(windows)'.dependencies]
 zfp-sys-cc = "0.2.0"
diff --git a/tsar-rs/src/data_type.rs b/tsar-rs/src/data_type.rs
index 4dfb28c..3d760a1 100644
--- a/tsar-rs/src/data_type.rs
+++ b/tsar-rs/src/data_type.rs
@@ -138,19 +138,19 @@ impl DataType {
         match self {
             DataType::Byte => {
                 const N: usize = std::mem::size_of::<u64>();
-                let src_it = src.chunks_exact(N);
-                let targ_it = targ.chunks_exact(N);
-                let mut err = src_it
-                    .remainder()
+                let (src_chunks, src_rem) = src.as_chunks::<N>();
+                let (targ_chunks, targ_rem) = targ.as_chunks::<N>();
+                let mut err = src_rem
                     .iter()
-                    .zip(targ_it.remainder().iter())
+                    .zip(targ_rem.iter())
                     .map(|(src, targ)| (targ ^ src).count_ones())
                     .sum::<u32>() as f64;
-                err += src_it
-                    .zip(targ_it)
+                err += src_chunks
+                    .iter()
+                    .zip(targ_chunks.iter())
                     .map(|(src, targ)| {
-                        let src = <u64>::from_le_bytes(src.try_into().unwrap());
-                        let targ = <u64>::from_le_bytes(targ.try_into().unwrap());
+                        let src = <u64>::from_le_bytes(*src);
+                        let targ = <u64>::from_le_bytes(*targ);
                         (targ ^ src).count_ones()
                     })
                     .sum::<u32>() as f64;