diff --git a/Cargo.lock b/Cargo.lock
index 032fa84..6519691 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -487,9 +487,9 @@ dependencies = [
 
 [[package]]
 name = "ldap3_proto"
-version = "0.4.4"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a35c5ce9e52b4e5b333422203a266e4466ed8b43768c877c1d3d23bf2b4d561"
+checksum = "526cebd4798661e483617adb3dd023752611eec1d72dddd27172a729ddfdc0fe"
 dependencies = [
  "base64",
  "bytes",
@@ -746,18 +746,18 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "serde"
-version = "1.0.199"
+version = "1.0.200"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c9f6e76df036c77cd94996771fb40db98187f096dd0b9af39c6c6e452ba966a"
+checksum = "ddc6f9cc94d67c0e21aaf7eda3a010fd3af78ebf6e096aa6e2e13c79749cce4f"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.199"
+version = "1.0.200"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11bd257a6541e141e42ca6d24ae26f7714887b47e89aa739099104c7e4d3b7fc"
+checksum = "856f046b9400cee3c8c94ed572ecdb752444c24528c035cd35882aad6f492bcb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -947,16 +947,15 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.10"
+version = "0.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
+checksum = "9cf6b47b3771c49ac75ad09a6162f53ad4b8088b76ac60e8ec1455b31a189fe1"
 dependencies = [
  "bytes",
  "futures-core",
  "futures-sink",
  "pin-project-lite",
  "tokio",
- "tracing",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 481be8e..14d2023 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,10 +12,10 @@ clap = { version = "4.5", features = ["derive", "env"] }
 futures-util = { version = "^0.3.30", features = ["sink"] }
 hashbrown = { version = "0.14", features = ["serde"] }
 openssl = "^0.10.64"
-serde = { version = "^1.0.199", features = ["derive"] }
+serde = { version = "^1.0.200", features = ["derive"] }
 tikv-jemallocator = "0.5"
 tokio = { version = "^1.37.0", features = ["rt", "rt-multi-thread", "macros", "net", "signal", "io-util"] }
-tokio-util = { version = "^0.7.10", features = ["codec"] }
+tokio-util = { version = "^0.7.11", features = ["codec"] }
 tokio-openssl = "^0.6.4"
 
 toml = "^0.8.12"
@@ -25,7 +25,7 @@ tracing = { version = "^0.1.40", features = ["max_level_trace", "release_max_lev
 tracing-forest = { version = "0.1.6", features = ["chrono", "smallvec", "tokio"] }
 url = { version = "^2.5.0", features = ["serde"] }
 
-ldap3_proto = { version = "0.4.4", features = ["serde"] }
+ldap3_proto = { version = "0.5.0", features = ["serde"] }
 uuid = { version = "1.8.0", features = ["serde"] }
 
 [patch.crates-io]