diff --git a/Cargo.lock b/Cargo.lock
index 0c2cba6..875f335 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4379,9 +4379,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.31"
+version = "0.23.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0ebcbd2f03de0fc1122ad9bb24b127a5a6cd51d72604a3f3c50ac459762b6cc"
+checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
 dependencies = [
  "aws-lc-rs",
  "log",
diff --git a/Cargo.toml b/Cargo.toml
index f215db3..8a0817a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ prost-types = "0.14.3"
 tonic-h3 = { version="0.0.5" , default-features = false, features = ["quinn"] }
 aws-lc-rs = { version = "1.16.2", default-features = false, features = ["prebuilt-nasm", "aws-lc-sys"] } 
 quinn = {version = "0.11.9",  default-features = false, features = ["runtime-tokio", "aws-lc-rs", "rustls-aws-lc-rs"] }
-rustls = { version =  "=0.23.31", features = ["aws_lc_rs"] }
+rustls = { version =  "=0.23.40", features = ["aws_lc_rs"] }
 
 # Serialization / Deserialization
 serde = { version = "1.0.228", features = ["derive"] }