diff --git a/Cargo.lock b/Cargo.lock
index 7394fc95..1bae6c7c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -249,9 +249,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.3"
+version = "4.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "949626d00e063efc93b6dca932419ceb5432f99769911c0b995f7e884c778813"
+checksum = "90bc066a67923782aa8515dbaea16946c5bcc5addbd668bb80af688e53e548a0"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -271,9 +271,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.3"
+version = "4.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90239a040c80f5e14809ca132ddc4176ab33d5e17e49691793296e3fcb34d72f"
+checksum = "528131438037fd55894f62d6e9f068b8f45ac57ffa77517819645d10aed04f64"
 dependencies = [
  "heck 0.5.0",
  "proc-macro2",
diff --git a/rust/libraries/acars_config/Cargo.toml b/rust/libraries/acars_config/Cargo.toml
index adc08ae8..27727541 100644
--- a/rust/libraries/acars_config/Cargo.toml
+++ b/rust/libraries/acars_config/Cargo.toml
@@ -6,6 +6,6 @@ edition.workspace = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-clap = { version = "4.5.3", features = ["derive", "env"] }
+clap = { version = "4.5.4", features = ["derive", "env"] }
 log = "0.4.21"
 sdre-rust-logging = "0.3.1"