diff --git a/Cargo.lock b/Cargo.lock
index b1f81f69..8889790d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1731,13 +1731,13 @@ dependencies = [
 
 [[package]]
 name = "flate2"
-version = "1.1.5"
+version = "1.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfe33edd8e85a12a67454e37f8c75e730830d83e313556ab9ebf9ee7fbeb3bfb"
+checksum = "30f4148e3c9b7dbe0cc7e842ad5a61b28f9025f201d78149383e778a08bc9215"
 dependencies = [
  "crc32fast",
- "libz-rs-sys",
  "miniz_oxide",
+ "zlib-rs",
 ]
 
 [[package]]
@@ -2738,15 +2738,6 @@ dependencies = [
  "system-deps",
 ]
 
-[[package]]
-name = "libz-rs-sys"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "172a788537a2221661b480fee8dc5f96c580eb34fa88764d3205dc356c7e4221"
-dependencies = [
- "zlib-rs",
-]
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.4.14"
@@ -6144,9 +6135,9 @@ dependencies = [
 
 [[package]]
 name = "zlib-rs"
-version = "0.5.1"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "626bd9fa9734751fc50d6060752170984d7053f5a39061f524cda68023d4db8a"
+checksum = "36134c44663532e6519d7a6dfdbbe06f6f8192bde8ae9ed076e9b213f0e31df7"
 
 [[package]]
 name = "zopfli"
diff --git a/selenium-manager/Cargo.toml b/selenium-manager/Cargo.toml
index b1a7dbb8..da72a1a7 100644
--- a/selenium-manager/Cargo.toml
+++ b/selenium-manager/Cargo.toml
@@ -15,7 +15,7 @@ zip = "3.0.0"
 directories = "6.0.0"
 serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.145"
-flate2 = "1.1.5"
+flate2 = "1.1.6"
 tar = "0.4.44"
 infer = "0.19.0"