diff --git a/polkadot/Cargo.lock b/polkadot/Cargo.lock
index 692a9c1c487391ec8d6656bc0c39bed7dfc69fa8..b8d331773ebe14c5c031af4211feba3252fed04e 100644
--- a/polkadot/Cargo.lock
+++ b/polkadot/Cargo.lock
@@ -3480,9 +3480,9 @@ dependencies = [
 
 [[package]]
 name = "mick-jaeger"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68c751e6643309568aa78a725b75755c11d866d6d0d0f7209033142007971cdd"
+checksum = "4247b181b96e62eacb5a1e7a2f1a39a78b945cb0434c0fceaae4ed1882555957"
 dependencies = [
  "futures 0.3.8",
  "rand 0.7.3",
diff --git a/polkadot/node/subsystem/Cargo.toml b/polkadot/node/subsystem/Cargo.toml
index 73d688e7753e75268b726fb5aacbc11ae065c77f..9ebfe7517124e678be0e1afcff20a123bc3d4829 100644
--- a/polkadot/node/subsystem/Cargo.toml
+++ b/polkadot/node/subsystem/Cargo.toml
@@ -11,7 +11,7 @@ async-trait = "0.1.42"
 derive_more = "0.99.11"
 futures = "0.3.8"
 futures-timer = "3.0.2"
-mick-jaeger = "0.1.1"
+mick-jaeger = "0.1.2"
 lazy_static = "1.4"
 tracing = "0.1.22"
 tracing-futures = "0.2.4"