diff --git a/Cargo.lock b/Cargo.lock
index 601eafeb6..d49b1dd84 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -310,7 +310,7 @@ dependencies = [
  "axum",
  "c2a-core 4.4.0",
  "futures",
- "kble-socket 0.3.0",
+ "kble-socket 0.4.2",
  "once_cell",
  "tokio",
 ]
@@ -827,9 +827,9 @@ dependencies = [
 
 [[package]]
 name = "kble-socket"
-version = "0.3.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da5e5abd4533ad45519cf91c3dcb25a8f1f4880dc7b3be6cea477b59393b2145"
+checksum = "127c5635f9c8e2e0ec9570d9f6014bb8e1986871e5f85af149d678ca8d2ace7d"
 dependencies = [
  "anyhow",
  "axum",
diff --git a/hal/uart-kble/Cargo.toml b/hal/uart-kble/Cargo.toml
index 180b30085..d2e5bcc1b 100644
--- a/hal/uart-kble/Cargo.toml
+++ b/hal/uart-kble/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2021"
 c2a-core = "4"
 once_cell = "1"
 futures = "0.3"
-kble-socket = { version = "0.3.0", features = ["axum"] }
+kble-socket = { version = "0.4.0", features = ["axum"] }
 tokio = { version = "1", features = ["sync", "rt"] }
 axum = { version = "0.6", default-features = false, features = ["tokio", "http1", "ws"] }
 anyhow = "1"