diff --git a/rpxy-bin/Cargo.toml b/rpxy-bin/Cargo.toml
index 07b79cb..0e5f4b4 100644
--- a/rpxy-bin/Cargo.toml
+++ b/rpxy-bin/Cargo.toml
@@ -26,7 +26,7 @@ anyhow = "1.0.75"
 rustc-hash = "1.1.0"
 serde = { version = "1.0.188", default-features = false, features = ["derive"] }
 derive_builder = "0.12.0"
-tokio = { version = "1.32.0", default-features = false, features = [
+tokio = { version = "1.33.0", default-features = false, features = [
   "net",
   "rt-multi-thread",
   "time",
diff --git a/rpxy-lib/Cargo.toml b/rpxy-lib/Cargo.toml
index 6f2819a..f781f0c 100644
--- a/rpxy-lib/Cargo.toml
+++ b/rpxy-lib/Cargo.toml
@@ -24,7 +24,7 @@ rustc-hash = "1.1.0"
 bytes = "1.5.0"
 derive_builder = "0.12.0"
 futures = { version = "0.3.28", features = ["alloc", "async-await"] }
-tokio = { version = "1.32.0", default-features = false, features = [
+tokio = { version = "1.33.0", default-features = false, features = [
   "net",
   "rt-multi-thread",
   "time",
@@ -54,7 +54,7 @@ hyper-rustls = { version = "0.24.1", default-features = false, features = [
 ] }
 tokio-rustls = { version = "0.24.1", features = ["early-data"] }
 rustls = { version = "0.21.7", default-features = false }
-webpki = "0.22.2"
+webpki = "0.22.4"
 x509-parser = "0.15.1"
 
 # logging
diff --git a/submodules/s2n-quic b/submodules/s2n-quic
index ea3e878..c88e64b 160000
--- a/submodules/s2n-quic
+++ b/submodules/s2n-quic
@@ -1 +1 @@
-Subproject commit ea3e878ec70439dea87588e31b5139a574b593ab
+Subproject commit c88e64b6c58891651954834207d974de80e9bba8