diff --git a/Cargo.lock b/Cargo.lock
index 94d3684..e399f9e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -87,6 +87,28 @@ version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
+[[package]]
+name = "aws-lc-rs"
+version = "1.17.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ec2f1fc3ec205783a5da9a7e6c1509cc69dedf09a1949e412c1e18469326d00"
+dependencies = [
+ "aws-lc-sys",
+ "zeroize",
+]
+
+[[package]]
+name = "aws-lc-sys"
+version = "0.41.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a2f9779ce85b93ab6170dd940ad0169b5766ff848247aff13bb788b832fe3f4"
+dependencies = [
+ "cc",
+ "cmake",
+ "dunce",
+ "fs_extra",
+]
+
 [[package]]
 name = "base64"
 version = "0.13.1"
@@ -150,6 +172,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "556e016178bb5662a08681bbe0f00f8e17631781a4dfc8c45e466e4b185ec27f"
 dependencies = [
  "find-msvc-tools",
+ "jobserver",
+ "libc",
  "shlex",
 ]
 
@@ -222,6 +246,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
+[[package]]
+name = "cmake"
+version = "0.1.58"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0f78a02292a74a88ac736019ab962ece0bc380e3f977bf72e376c5d78ff0678"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "colorchoice"
 version = "1.0.5"
@@ -436,6 +469,12 @@ version = "0.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77c90badedccf4105eca100756a0b1289e191f6fcbdadd3cee1d2f614f97da8f"
 
+[[package]]
+name = "dunce"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
+
 [[package]]
 name = "ed25519"
 version = "2.2.3"
@@ -535,6 +574,8 @@ dependencies = [
  "quinn",
  "rand 0.8.6",
  "rmp-serde",
+ "rustls",
+ "rustls-platform-verifier 0.7.0",
  "serde",
  "thiserror 2.0.18",
  "time",
@@ -572,6 +613,12 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "fs_extra"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c"
+
 [[package]]
 name = "futures-channel"
 version = "0.3.32"
@@ -1005,6 +1052,16 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "jobserver"
+version = "0.1.34"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9afb3de4395d6b3e67a780b6de64b51c978ecf11cb9a462c66be7d4ca9039d33"
+dependencies = [
+ "getrandom 0.3.4",
+ "libc",
+]
+
 [[package]]
 name = "js-sys"
 version = "0.3.99"
@@ -1326,7 +1383,7 @@ dependencies = [
  "rustc-hash",
  "rustls",
  "rustls-pki-types",
- "rustls-platform-verifier",
+ "rustls-platform-verifier 0.6.2",
  "slab",
  "thiserror 2.0.18",
  "tinyvec",
@@ -1543,6 +1600,8 @@ version = "0.23.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
 dependencies = [
+ "aws-lc-rs",
+ "log",
  "once_cell",
  "ring",
  "rustls-pki-types",
@@ -1594,6 +1653,27 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "rustls-platform-verifier"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26d1e2536ce4f35f4846aa13bff16bd0ff40157cdb14cc056c7b14ba41233ba0"
+dependencies = [
+ "core-foundation 0.10.1",
+ "core-foundation-sys",
+ "jni 0.22.4",
+ "log",
+ "once_cell",
+ "rustls",
+ "rustls-native-certs",
+ "rustls-platform-verifier-android",
+ "rustls-webpki",
+ "security-framework",
+ "security-framework-sys",
+ "webpki-root-certs",
+ "windows-sys 0.61.2",
+]
+
 [[package]]
 name = "rustls-platform-verifier-android"
 version = "0.1.1"
@@ -1606,6 +1686,7 @@ version = "0.103.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61c429a8649f110dddef65e2a5ad240f747e85f7758a6bccc7e5777bd33f756e"
 dependencies = [
+ "aws-lc-rs",
  "ring",
  "rustls-pki-types",
  "untrusted",
diff --git a/Cargo.toml b/Cargo.toml
index 1fcdebf..e2091d7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,3 +23,5 @@ expanduser = "1.2.2"
 uuid = { version = "1.23.2", features = ["v4"] }
 ed25519-dalek = { version = "2.2.0", features = ["rand_core", "serde"] }
 rand = "0.8"
+rustls = {version = "0.23.40" }
+rustls-platform-verifier = "0.7.0"
diff --git a/src/main.rs b/src/main.rs
index fc95b0a..d969ad2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,9 +15,11 @@ use std::time::Duration;
 use std::sync::Arc;
 use quinn::Endpoint;
 use quinn::TransportConfig;
+use quinn::crypto::rustls::QuicClientConfig;
 use rmp_serde::encode::Serializer;
 use serde::Serialize;
 use tracing::{instrument,debug,Level};
+use rustls_platform_verifier::{BuilderVerifierExt};
 
 const CLIENT_ADDR: SocketAddr = SocketAddr::new(IpAddr::V6(std::net::Ipv6Addr::UNSPECIFIED), 0);
 const PORT: u16 = 53512;
@@ -76,11 +78,26 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     let response = resolver.lookup_ip(&target_server).await.unwrap().iter()
         .next().expect("DNS lookup of server failed");
     debug!("Found address {response}");
+
     // create connection
     let mut transport_config: TransportConfig = TransportConfig::default();
     transport_config.keep_alive_interval(Some(Duration::from_secs(1)));
-    let mut client_config = quinn::ClientConfig::try_with_platform_verifier().unwrap();
+
+    let provider = rustls::crypto::aws_lc_rs::default_provider();
+
+    let mut client_crypto = rustls::ClientConfig::builder_with_provider(Arc::new(provider))
+        .with_protocol_versions(&[&rustls::version::TLS13])?
+        .with_platform_verifier()?
+        .with_no_client_auth();
+
+    client_crypto.enable_early_data = true;
+
+    client_crypto.alpn_protocols = vec![b"fedichatv0".to_vec()];
+
+    let mut client_config = quinn::ClientConfig::new(Arc::new(QuicClientConfig::try_from(client_crypto)?));
+
     client_config.transport_config(Arc::new(transport_config));
+
     let endpoint = Endpoint::client(CLIENT_ADDR)?;
     let connection = endpoint.connect_with(
         client_config,