diff --git a/Cargo.lock b/Cargo.lock
index 39954e9a8..84b0a5809 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -37,11 +37,11 @@ checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
 
 [[package]]
 name = "block-buffer"
-version = "0.10.4"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
+checksum = "cdd35008169921d80bc60d3d0ab416eecb028c4cd653352907921d95084790be"
 dependencies = [
- "generic-array",
+ "hybrid-array",
 ]
 
 [[package]]
@@ -77,6 +77,12 @@ dependencies = [
  "cc",
 ]
 
+[[package]]
+name = "const-oid"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a6ef517f0926dd24a1582492c791b6a4818a4d94e789a334894aa15b0d12f55c"
+
 [[package]]
 name = "cpp_demangle"
 version = "0.5.1"
@@ -88,9 +94,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.17"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59ed5838eebb26a2bb2e58f6d5b5316989ae9d08bab10e0e6d103e656d1b0280"
+checksum = "8b2a41393f66f16b0823bb79094d54ac5fbd34ab292ddafb9a0456ac9f87d201"
 dependencies = [
  "libc",
 ]
@@ -106,21 +112,21 @@ dependencies = [
 
 [[package]]
 name = "crypto-common"
-version = "0.1.7"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78c8292055d1c1df0cce5d180393dc8cce0abec0a7102adb6c7b1eef6016d60a"
+checksum = "77727bb15fa921304124b128af125e7e3b968275d1b108b379190264f4423710"
 dependencies = [
- "generic-array",
- "typenum",
+ "hybrid-array",
 ]
 
 [[package]]
 name = "digest"
-version = "0.10.7"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
+checksum = "4850db49bf08e663084f7fb5c87d202ef91a3907271aff24a94eb97ff039153c"
 dependencies = [
  "block-buffer",
+ "const-oid",
  "crypto-common",
 ]
 
@@ -186,16 +192,6 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
 
-[[package]]
-name = "generic-array"
-version = "0.14.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
-dependencies = [
- "typenum",
- "version_check",
-]
-
 [[package]]
 name = "getrandom"
 version = "0.3.4"
@@ -252,6 +248,15 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
+[[package]]
+name = "hybrid-array"
+version = "0.4.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8655f91cd07f2b9d0c24137bd650fe69617773435ee5ec83022377777ce65ef1"
+dependencies = [
+ "typenum",
+]
+
 [[package]]
 name = "id-arena"
 version = "2.3.0"
@@ -586,9 +591,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.9"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
+checksum = "446ba717509524cb3f22f17ecc096f10f4822d76ab5c0b9822c5f9c284e825f4"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -715,12 +720,6 @@ version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ebc1c04c71510c7f702b52b7c350734c9ff1295c464a03335b00bb84fc54f853"
 
-[[package]]
-name = "version_check"
-version = "0.9.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
-
 [[package]]
 name = "wasip2"
 version = "1.0.2+wasi-0.2.9"
diff --git a/Cargo.toml b/Cargo.toml
index 89510512c..0f4022c40 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,7 +46,7 @@ prost = "0.14.0"
 prost-build = "0.14.0"
 rustc-demangle = "0.1"
 serde_json = "1"
-sha2 = "0.10"
+sha2 = "0.11"
 tempfile = "3"
 thiserror = "2"
 zstd = "0.13.0"
diff --git a/rust-crates/symblib/src/fileid.rs b/rust-crates/symblib/src/fileid.rs
index cb1473cc9..a0a5770a6 100644
--- a/rust-crates/symblib/src/fileid.rs
+++ b/rust-crates/symblib/src/fileid.rs
@@ -6,7 +6,6 @@
 use base64::Engine;
 use sha2::digest::FixedOutput;
 use sha2::Digest as _;
-use std::io::Read as _;
 use std::{fmt, fs, io, path};
 
 /// Size of the head and tail blocks used for partially hashing ELF files.
@@ -44,12 +43,17 @@ impl FileId {
 
         // Hash first 4096 bytes.
         stream.seek(io::SeekFrom::Start(0))?;
-        io::copy(&mut stream.by_ref().take(PARTIAL_HASH_SIZE), &mut hasher)?;
+        let mut buf = [0u8; 4096];
+        let to_read = (PARTIAL_HASH_SIZE as usize).min(buf.len());
+        let n = stream.read(&mut buf[..to_read])?;
+        hasher.update(&buf[..n]);
 
         // Hash last 4096 bytes.
         let tail_start = stream_len.saturating_sub(PARTIAL_HASH_SIZE);
         stream.seek(io::SeekFrom::Start(tail_start))?;
-        io::copy(&mut stream.by_ref().take(PARTIAL_HASH_SIZE), &mut hasher)?;
+        let to_read = (PARTIAL_HASH_SIZE as usize).min(buf.len());
+        let n = stream.read(&mut buf[..to_read])?;
+        hasher.update(&buf[..n]);
 
         // Hash length.
         hasher.update(u64::to_be_bytes(stream_len));