diff --git a/Cargo.lock b/Cargo.lock
index b81e7411d..7c854be27 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -515,9 +515,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.4.2"
+version = "4.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a13b88d2c62ff462f88e4a121f17a82c1af05693a2f192b5c38d14de73c19f6"
+checksum = "b1d7b8d5ec32af0fadc644bf1fd509a688c2103b185644bb1e29d164e0703136"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -525,9 +525,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.4.2"
+version = "4.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2bb9faaa7c2ef94b2743a21f5a29e6f0010dff4caa69ac8e9d6cf8b6fa74da08"
+checksum = "5179bb514e4d7c2051749d8fcefa2ed6d06a9f4e6d69faf3805f5d80b8cf8d56"
 dependencies = [
  "anstream",
  "anstyle",
diff --git a/aggregator/Cargo.toml b/aggregator/Cargo.toml
index ba43913f0..a69172ec0 100644
--- a/aggregator/Cargo.toml
+++ b/aggregator/Cargo.toml
@@ -39,7 +39,7 @@ backoff = { version = "0.4.0", features = ["tokio"] }
 base64 = "0.21.4"
 bytes = "1.5.0"
 chrono.workspace = true
-clap = { version = "4.4.2", features = ["derive", "env"] }
+clap = { version = "4.4.4", features = ["derive", "env"] }
 console-subscriber = { version = "0.1.10", optional = true }
 deadpool = { version = "0.9.5", features = ["rt_tokio_1"] }
 deadpool-postgres = "0.10.5"
diff --git a/interop_binaries/Cargo.toml b/interop_binaries/Cargo.toml
index 903dd9328..5cb1fb4aa 100644
--- a/interop_binaries/Cargo.toml
+++ b/interop_binaries/Cargo.toml
@@ -25,7 +25,7 @@ testcontainer = [
 anyhow.workspace = true
 backoff = { version = "0.4", features = ["tokio"] }
 base64 = "0.21.4"
-clap = "4.4.2"
+clap = "4.4.4"
 futures = { version = "0.3.28", optional = true }
 hex = { version = "0.4", optional = true }
 lazy_static = { version = "1", optional = true }
diff --git a/tools/Cargo.toml b/tools/Cargo.toml
index 06295fcfa..b07ff9f3e 100644
--- a/tools/Cargo.toml
+++ b/tools/Cargo.toml
@@ -11,7 +11,7 @@ version.workspace = true
 [dependencies]
 anyhow = "1"
 base64 = "0.21.4"
-clap = { version = "4.4.2", features = ["cargo", "derive", "env"] }
+clap = { version = "4.4.4", features = ["cargo", "derive", "env"] }
 derivative = "2.2.0"
 janus_collector.workspace = true
 janus_core.workspace = true