diff --git a/polkadot/Cargo.lock b/polkadot/Cargo.lock
index ec398ad8af..cfe24b7707 100644
--- a/polkadot/Cargo.lock
+++ b/polkadot/Cargo.lock
@@ -2910,9 +2910,9 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "0.14.18"
+version = "0.14.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b26ae0a80afebe130861d90abf98e3814a4f28a4c6ffeb5ab8ebb2be311e0ef2"
+checksum = "42dc3c131584288d375f2d07f822b0cb012d8c6fb899a5b9fdb3cb7eb9b6004f"
 dependencies = [
  "bytes",
  "futures-channel",
diff --git a/polkadot/node/metrics/Cargo.toml b/polkadot/node/metrics/Cargo.toml
index 3b3c7d3895..a5a038e21d 100644
--- a/polkadot/node/metrics/Cargo.toml
+++ b/polkadot/node/metrics/Cargo.toml
@@ -27,7 +27,7 @@ log = "0.4.17"
 assert_cmd = "2.0.4"
 nix = "0.24.1"
 tempfile = "3.2.0"
-hyper = { version = "0.14.18", default-features = false, features = ["http1", "tcp"] }
+hyper = { version = "0.14.19", default-features = false, features = ["http1", "tcp"] }
 tokio = "1.18.2"
 polkadot-test-service = { path = "../test/service", features=["runtime-metrics"]}
 substrate-test-utils = { git = "https://github.com/paritytech/substrate", branch = "master" }