diff --git a/Cargo.lock b/Cargo.lock
index 5e5945c..2f995a3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -130,9 +130,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.5"
+version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d664a92ecae85fd0a7392615844904654d1d5f5514837f471ddef4a057aba1b6"
+checksum = "4cd2405b3ac1faab2990b74d728624cd9fd115651fcecc7c2d8daf01376275ba"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -778,9 +778,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.4.11"
+version = "4.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfaff671f6b22ca62406885ece523383b9b64022e341e53e009a62ebc47a45f2"
+checksum = "1e578d6ec4194633722ccf9544794b71b1385c3c027efe0c55db226fc880865c"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -788,9 +788,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.4.11"
+version = "4.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a216b506622bb1d316cd51328dce24e07bdff4a6128a47c7e7fad11878d5adbb"
+checksum = "4df4df40ec50c46000231c914968278b1eb05098cf8f1b3a518a95030e71d1c7"
 dependencies = [
  "anstream",
  "anstyle",
diff --git a/node/Cargo.toml b/node/Cargo.toml
index 216b6a4..879f504 100644
--- a/node/Cargo.toml
+++ b/node/Cargo.toml
@@ -17,7 +17,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 name = "node-potw"
 
 [dependencies]
-clap = { version = "4.0.9", features = ["derive"] }
+clap = { version = "4.4.18", features = ["derive"] }
 futures = { version = "0.3.21", features = ["thread-pool"]}
 log = "0.4.17"
 rand = "0.8"