diff --git a/Cargo.lock b/Cargo.lock
index d05699d17547..8be3f76ad7b3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -303,9 +303,9 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.5.0"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2bd12c1caf447e69cd4528f47f94d203fd2582878ecb9e9465484c4148a8223"
+checksum = "514de17de45fdb8dc022b1a7975556c53c86f9f0aa5f534b98977b171857c2c9"
 
 [[package]]
 name = "c2rust-bitfields"
diff --git a/crates/shadowsocks-service/Cargo.toml b/crates/shadowsocks-service/Cargo.toml
index 0e5cca89d4b6..460355d50c95 100644
--- a/crates/shadowsocks-service/Cargo.toml
+++ b/crates/shadowsocks-service/Cargo.toml
@@ -124,7 +124,7 @@ arc-swap = "1.7"
 
 spin = { version = "0.9" }
 lru_time_cache = "0.11"
-bytes = "1.5"
+bytes = "1.6"
 byte_string = "1.0"
 byteorder = "1.5"
 rand = { version = "0.8", features = ["small_rng"] }
diff --git a/crates/shadowsocks/Cargo.toml b/crates/shadowsocks/Cargo.toml
index 51f282aa9727..20250235b810 100644
--- a/crates/shadowsocks/Cargo.toml
+++ b/crates/shadowsocks/Cargo.toml
@@ -49,7 +49,7 @@ security-replay-attack-detect = ["bloomfilter"]
 log = "0.4"
 
 libc = "0.2.141"
-bytes = "1.5"
+bytes = "1.6"
 cfg-if = "1"
 byte_string = "1.0"
 base64 = "0.22"