diff --git a/Cargo.lock b/Cargo.lock
index 28738c67..a0c24dcb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -127,21 +127,20 @@ checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
 
 [[package]]
 name = "aws-lc-rs"
-version = "1.8.1"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ae74d9bd0a7530e8afd1770739ad34b36838829d6ad61818f9230f683f5ad77"
+checksum = "f409eb70b561706bf8abba8ca9c112729c481595893fd06a2dd9af8ed8441148"
 dependencies = [
  "aws-lc-sys",
- "mirai-annotations",
  "paste",
  "zeroize",
 ]
 
 [[package]]
 name = "aws-lc-sys"
-version = "0.20.1"
+version = "0.24.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f0e249228c6ad2d240c2dc94b714d711629d52bad946075d8e9b2f5391f0703"
+checksum = "8478a5c29ead3f3be14aff8a202ad965cf7da6856860041bfca271becf8ba48b"
 dependencies = [
  "bindgen",
  "cc",
@@ -175,9 +174,9 @@ checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "bindgen"
-version = "0.69.4"
+version = "0.69.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a00dc851838a2120612785d195287475a3ac45514741da670b735818822129a0"
+checksum = "271383c67ccabffb7381723dea0672a673f292304fcb45c01cc648c7a8d58088"
 dependencies = [
  "bitflags",
  "cexpr",
@@ -223,12 +222,6 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
-[[package]]
-name = "bytes"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
-
 [[package]]
 name = "bytes"
 version = "1.7.1"
@@ -343,9 +336,9 @@ checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
 
 [[package]]
 name = "core-foundation"
-version = "0.9.4"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
+checksum = "b55271e5c8c478ad3f38ad24ef34923091e0548492a266d19b3c0b4d82574c63"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -393,26 +386,22 @@ version = "0.1.0"
 dependencies = [
  "async-trait",
  "base64",
- "bytes 1.7.1",
+ "bytes",
  "chrono",
  "clap",
  "futures-util",
  "hex",
  "hmac",
  "lru",
- "openssl",
  "rand 0.8.5",
  "rust-crypto",
  "rustls",
  "rustls-native-certs",
  "sha2",
  "thiserror",
- "tokio 1.39.2",
+ "tokio",
  "tokio-rustls",
  "tokio-stream",
- "tokio-tls",
- "webpki",
- "webpki-roots",
 ]
 
 [[package]]
@@ -437,27 +426,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "fastrand"
-version = "2.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fc0510504f03c51ada170672ac806f1f105a88aa97a5281117e1ddc3368e51a"
-
-[[package]]
-name = "foreign-types"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
-dependencies = [
- "foreign-types-shared",
-]
-
-[[package]]
-name = "foreign-types-shared"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
-
 [[package]]
 name = "fs_extra"
 version = "1.3.0"
@@ -502,7 +470,7 @@ dependencies = [
  "futures-core",
  "futures-macro",
  "futures-task",
- "pin-project-lite 0.2.14",
+ "pin-project-lite",
  "pin-utils",
  "slab",
 ]
@@ -740,29 +708,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "mirai-annotations"
-version = "1.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9be0862c1b3f26a88803c4a49de6889c10e608b3ee9344e6ef5b45fb37ad3d1"
-
-[[package]]
-name = "native-tls"
-version = "0.2.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8614eb2c83d59d1c8cc974dd3f920198647674a0a035e1af1fa58707e317466"
-dependencies = [
- "libc",
- "log",
- "openssl",
- "openssl-probe",
- "openssl-sys",
- "schannel",
- "security-framework",
- "security-framework-sys",
- "tempfile",
-]
-
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -797,50 +742,12 @@ version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
-[[package]]
-name = "openssl"
-version = "0.10.66"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9529f4786b70a3e8c61e11179af17ab6188ad8d0ded78c5529441ed39d4bd9c1"
-dependencies = [
- "bitflags",
- "cfg-if",
- "foreign-types",
- "libc",
- "once_cell",
- "openssl-macros",
- "openssl-sys",
-]
-
-[[package]]
-name = "openssl-macros"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "openssl-probe"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
-[[package]]
-name = "openssl-sys"
-version = "0.9.103"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f9e8deee91df40a943c71b917e5874b951d32a802526c85721ce3b776c929d6"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
- "vcpkg",
-]
-
 [[package]]
 name = "parking_lot"
 version = "0.12.3"
@@ -870,12 +777,6 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
-[[package]]
-name = "pin-project-lite"
-version = "0.1.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "257b64915a082f7811703966789728173279bdebb956b143dbcd23f6f970a777"
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.14"
@@ -888,12 +789,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
-[[package]]
-name = "pkg-config"
-version = "0.3.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d231b230927b5e4ad203db57bbcbee2802f6bce620b1e4a9024a07d94e2907ec"
-
 [[package]]
 name = "ppv-lite86"
 version = "0.2.20"
@@ -1107,9 +1002,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.12"
+version = "0.23.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c58f8c84392efc0a126acce10fa59ff7b3d2ac06ab451a33f2741989b806b044"
+checksum = "5065c3f250cbd332cd894be57c40fa52387247659b14a2d6041d121547903b1b"
 dependencies = [
  "aws-lc-rs",
  "log",
@@ -1122,38 +1017,27 @@ dependencies = [
 
 [[package]]
 name = "rustls-native-certs"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcaf18a4f2be7326cd874a5fa579fae794320a0f388d365dca7e480e55f83f8a"
+checksum = "7fcff2dd52b58a8d98a70243663a0d234c4e2b79235637849d15913394a247d3"
 dependencies = [
  "openssl-probe",
- "rustls-pemfile",
  "rustls-pki-types",
  "schannel",
  "security-framework",
 ]
 
-[[package]]
-name = "rustls-pemfile"
-version = "2.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "196fe16b00e106300d3e45ecfcb764fa292a535d7326a29a5875c579c7417425"
-dependencies = [
- "base64",
- "rustls-pki-types",
-]
-
 [[package]]
 name = "rustls-pki-types"
-version = "1.8.0"
+version = "1.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc0a2ce646f8655401bb81e7927b812614bd5d91dbc968696be50603510fcaf0"
+checksum = "d2bf47e6ff922db3825eb750c4e2ff784c6ff8fb9e13046ef6a1d1c5401b0b37"
 
 [[package]]
 name = "rustls-webpki"
-version = "0.102.6"
+version = "0.102.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e6b52d4fda176fd835fdc55a835d4a89b8499cad995885a21149d5ad62f852e"
+checksum = "64ca1bc8749bd4cf37b5ce386cc146580777b4e8572c7b97baf22c83f444bee9"
 dependencies = [
  "aws-lc-rs",
  "ring",
@@ -1163,11 +1047,11 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.23"
+version = "0.1.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbc91545643bcf3a0bbb6569265615222618bdf33ce4ffbbd13c4bbd4c093534"
+checksum = "1f29ebaa345f945cec9fbbc532eb307f0fdad8161f281b6369539c8d84876b3d"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -1178,9 +1062,9 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "security-framework"
-version = "2.11.1"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
+checksum = "81d3f8c9bfcc3cbb6b0179eb57042d75b1582bdc65c3cb95f3fa999509c03cbc"
 dependencies = [
  "bitflags",
  "core-foundation",
@@ -1191,9 +1075,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.11.1"
+version = "2.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75da29fe9b9b08fe9d6b22b5b4bcbc75d8db3aa31e639aa56bb62e9d46bfceaf"
+checksum = "1863fd3768cd83c56a7f60faa4dc0d403f1b6df0a38c3c25f44b7894e45370d5"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -1279,19 +1163,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "tempfile"
-version = "3.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04cbcdd0c794ebb0d4cf35e88edd2f7d2c4c3e9a5a6dab322839b321c6a87a64"
-dependencies = [
- "cfg-if",
- "fastrand",
- "once_cell",
- "rustix",
- "windows-sys 0.59.0",
-]
-
 [[package]]
 name = "thiserror"
 version = "1.0.63"
@@ -1323,16 +1194,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "tokio"
-version = "0.2.25"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6703a273949a90131b290be1fe7b039d0fc884aa1935860dfcbe056f28cd8092"
-dependencies = [
- "bytes 0.5.6",
- "pin-project-lite 0.1.12",
-]
-
 [[package]]
 name = "tokio"
 version = "1.39.2"
@@ -1340,11 +1201,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "daa4fb1bc778bd6f04cbfc4bb2d06a7396a8f299dc33ea1900cedaa316f467b1"
 dependencies = [
  "backtrace",
- "bytes 1.7.1",
+ "bytes",
  "libc",
  "mio",
  "parking_lot",
- "pin-project-lite 0.2.14",
+ "pin-project-lite",
  "signal-hook-registry",
  "socket2",
  "tokio-macros",
@@ -1364,13 +1225,12 @@ dependencies = [
 
 [[package]]
 name = "tokio-rustls"
-version = "0.26.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c7bc40d0e5a97695bb96e27995cd3a08538541b0a846f65bba7a359f36700d4"
+checksum = "5f6d0975eaace0cf0fcadee4e4aaa5da15b5c079146f2cffb67c113be122bf37"
 dependencies = [
  "rustls",
- "rustls-pki-types",
- "tokio 1.39.2",
+ "tokio",
 ]
 
 [[package]]
@@ -1380,18 +1240,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "267ac89e0bec6e691e5813911606935d77c476ff49024f98abcea3e7b15e37af"
 dependencies = [
  "futures-core",
- "pin-project-lite 0.2.14",
- "tokio 1.39.2",
-]
-
-[[package]]
-name = "tokio-tls"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a70f4fcd7b3b24fb194f837560168208f669ca8cb70d0c4b862944452396343"
-dependencies = [
- "native-tls",
- "tokio 0.2.25",
+ "pin-project-lite",
+ "tokio",
 ]
 
 [[package]]
@@ -1418,12 +1268,6 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
-[[package]]
-name = "vcpkg"
-version = "0.2.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
-
 [[package]]
 name = "version_check"
 version = "0.9.5"
@@ -1497,25 +1341,6 @@ version = "0.2.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c62a0a307cb4a311d3a07867860911ca130c3494e8c2719593806c08bc5d0484"
 
-[[package]]
-name = "webpki"
-version = "0.22.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed63aea5ce73d0ff405984102c42de94fc55a6b75765d621c65262469b3c9b53"
-dependencies = [
- "ring",
- "untrusted",
-]
-
-[[package]]
-name = "webpki-roots"
-version = "0.26.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd7c23921eeb1713a4e851530e9b9756e4fb0e89978582942612524cf09f01cd"
-dependencies = [
- "rustls-pki-types",
-]
-
 [[package]]
 name = "which"
 version = "4.4.2"
@@ -1667,17 +1492,3 @@ name = "zeroize"
 version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
-dependencies = [
- "zeroize_derive",
-]
-
-[[package]]
-name = "zeroize_derive"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
diff --git a/Cargo.toml b/Cargo.toml
index c791c402..dd06893f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,13 +20,9 @@ sha2 = "0.10.2"
 hmac = "0.12.1"
 rust-crypto = "0.2"
 base64 = "0.22.1"
-tokio-tls = "0.3.1"
 lru = "0.12.3"
 rustls = "0.23.12"
-openssl = "0.10.66"
 tokio-rustls = "0.26.0"
-webpki = "0.22.4"
-webpki-roots = "0.26.3"
 rustls-native-certs = "0.8.0"
 [lib]
 doctest = false
diff --git a/src/async_resolver.rs b/src/async_resolver.rs
index 01dbe989..94e370bd 100644
--- a/src/async_resolver.rs
+++ b/src/async_resolver.rs
@@ -23,8 +23,6 @@ use std::net::IpAddr;
 use std::time::SystemTime;
 use std::sync::{Arc, Mutex};
 use std::vec;
-use std::collections::HashMap;
-
 /// Asynchronous resolver for DNS queries.
 ///
 /// This struct contains a cache and a configuration for the resolver.
diff --git a/src/client.rs b/src/client.rs
index 131866a4..2c3b20a0 100644
--- a/src/client.rs
+++ b/src/client.rs
@@ -5,15 +5,13 @@ pub mod tls_connection;
 pub mod udp_connection;
 pub mod client_error;
 
-use crate::message::rdata::Rdata;
 use crate::message::rrtype::Rrtype;
 use crate::client::client_connection::ClientConnection;
 use crate::message::DnsMessage;
 use crate::domain_name::DomainName;
 
 
-use rustls::Connection;
-use rustls::ClientConfig;
+
 use rand::{thread_rng, Rng};
 
 use self::client_error::ClientError;
diff --git a/src/client/tcp_connection.rs b/src/client/tcp_connection.rs
index c9c7cb2d..79f77606 100644
--- a/src/client/tcp_connection.rs
+++ b/src/client/tcp_connection.rs
@@ -5,15 +5,8 @@ use crate::message::rdata::a_rdata::ARdata;
 use crate::message::resource_record::ResourceRecord;
 use super::client_error::ClientError;
 use async_trait::async_trait;
-use futures_util::TryFutureExt;
-use rustls::pki_types::ServerName;
-use rustls::server;
-use rustls::Stream;
-use webpki::DnsNameRef;
-use std::convert::TryFrom;
 use std::io::Error as IoError;
 use std::io::ErrorKind;
-use std::iter::FromIterator;
 use tokio::io::AsyncWriteExt;
 use tokio::io::AsyncReadExt;
 use tokio::net::TcpStream;
@@ -21,9 +14,6 @@ use std::net::IpAddr;
 use std::net::SocketAddr;
 use tokio::time::Duration;
 use tokio::time::timeout;
-use tokio_rustls::rustls::ClientConfig;
-use tokio_rustls::TlsConnector;
-use std::sync::Arc;
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub struct ClientTCPConnection {
diff --git a/src/client/tls_connection.rs b/src/client/tls_connection.rs
index 1d188e1c..ff3cc557 100644
--- a/src/client/tls_connection.rs
+++ b/src/client/tls_connection.rs
@@ -1,23 +1,15 @@
-use crate::client::ClientConnection;
+
 use crate::message::DnsMessage;
 use crate::message::rdata::Rdata;
 use crate::message::rdata::a_rdata::ARdata;
 use crate::message::resource_record::ResourceRecord;
-use super::client_connection::ConnectionProtocol;
 use super::client_error::ClientError;
 use super::client_security::ClientSecurity;
 use async_trait::async_trait;
-use futures_util::TryFutureExt;
 use rustls::pki_types::ServerName;
-use rustls::server;
-use rustls::Stream;
-use rustls::RootCertStore;
-use webpki::DnsNameRef;
 use std::convert::TryFrom;
 use std::io::Error as IoError;
 use std::io::ErrorKind;
-use std::io::Write;
-use std::iter::FromIterator;
 use tokio::io::AsyncWriteExt;
 use tokio::io::AsyncReadExt;
 use tokio::net::TcpStream;
@@ -27,7 +19,6 @@ use tokio::time::Duration;
 use tokio::time::timeout;
 use tokio_rustls::rustls::ClientConfig;
 use tokio_rustls::TlsConnector;
-use tokio_rustls::TlsStream;
 use std::sync::Arc;
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq)]
diff --git a/src/example.rs b/src/example.rs
index 1f6a7eaf..43349ba1 100644
--- a/src/example.rs
+++ b/src/example.rs
@@ -1,4 +1,3 @@
 pub mod dotcp;
 pub mod dotls;
-pub mod doudp;
-pub mod resolverexample; 
\ No newline at end of file
+pub mod doudp;
\ No newline at end of file
diff --git a/src/example/dotls.rs b/src/example/dotls.rs
index a2ff3b5e..9c9a740d 100644
--- a/src/example/dotls.rs
+++ b/src/example/dotls.rs
@@ -1,9 +1,7 @@
-use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
+use std::net::{IpAddr, Ipv4Addr};
 use std::time::Duration;
 use tokio::runtime::Runtime;
-use crate::client::client_connection::ClientConnection;
 use crate::client::client_security::ClientSecurity;
-use crate::client::tcp_connection::ClientTCPConnection;
 use crate::client::tls_connection::ClientTLSConnection;
 use crate::domain_name::DomainName;
 use crate::message::rclass::Rclass;
@@ -24,7 +22,7 @@ fn main() -> Result<(), ClientError> {
     Rclass::IN,
     0,
     false,
-    1);;
+    1);
 
     rt.block_on(async {
         match tls_connection.send(dns_query).await {