diff --git a/Cargo.lock b/Cargo.lock
index e76ddb7..a984317 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -261,9 +261,9 @@ checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
 [[package]]
 name = "flate2"
-version = "1.1.2"
+version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a3d7db9596fecd151c5f638c0ee5d5bd487b6e0ea232e5dc96d5250f6f94b1d"
+checksum = "dc5a4e564e38c699f2880d3fda590bedc2e69f3f84cd48b457bd892ce61d0aa9"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -376,6 +376,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
 dependencies = [
  "adler2",
+ "simd-adler32",
 ]
 
 [[package]]
@@ -526,6 +527,12 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
+[[package]]
+name = "simd-adler32"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d66dc143e6b11c1eddc06d5c423cfc97062865baf299914ab64caa38182078fe"
+
 [[package]]
 name = "siphasher"
 version = "1.0.1"
diff --git a/Cargo.toml b/Cargo.toml
index a3edc5a..15a0f41 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ anyhow = { version = "1.0.100" }
 brotli = { version = "8.0.2" }
 clap = { version = "4.5.48", features = ["derive"] }
 crossbeam = { version = "0.8.4" }
-flate2 = { version = "1.1.2" }
+flate2 = { version = "1.1.4" }
 ignore = { version = "0.4.23" }
 mimalloc = { version = "0.1.48" }
 phf = { version = "0.13.1", features = ["macros"] }