diff --git a/Cargo.lock b/Cargo.lock
index 39aa3ca..e5da6a8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -241,9 +241,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "clap"
-version = "4.5.20"
+version = "4.5.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b97f376d85a664d5837dbae44bf546e6477a679ff6610010f17276f686d867e8"
+checksum = "3135e7ec2ef7b10c6ed8950f0f792ed96ee093fa088608f1c76e569722700c84"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -251,9 +251,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.20"
+version = "4.5.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19bc80abd44e4bed93ca373a0704ccbd1b710dc5749406201bb018272808dc54"
+checksum = "30582fc632330df2bd26877bde0c1f4470d57c582bbc070376afcd04d8cb4838"
 dependencies = [
  "anstream",
  "anstyle",
@@ -275,9 +275,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.7.1"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b82cf0babdbd58558212896d1a4272303a57bdb245c2bf1147185fb45640e70"
+checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6"
 
 [[package]]
 name = "codespan-reporting"
diff --git a/src/idl2json_cli/Cargo.toml b/src/idl2json_cli/Cargo.toml
index 3ee54d6..90847be 100644
--- a/src/idl2json_cli/Cargo.toml
+++ b/src/idl2json_cli/Cargo.toml
@@ -22,7 +22,7 @@ path = "src/main.rs"
 anyhow = "1"
 candid = { workspace = true }
 candid_parser = { workspace = true }
-clap = { version = "4.5.20", features = [ "derive" ] }
+clap = { version = "4.5.23", features = [ "derive" ] }
 fn-error-context = "0.2.1"
 idl2json = { path = "../idl2json", version = "0.10.1", features = ["clap", "crypto"] }
 serde_json = "^1.0"
diff --git a/src/yaml2candid_cli/Cargo.toml b/src/yaml2candid_cli/Cargo.toml
index a17b68b..479d0e1 100644
--- a/src/yaml2candid_cli/Cargo.toml
+++ b/src/yaml2candid_cli/Cargo.toml
@@ -5,7 +5,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-clap = { version = "4.5.20", features = [ "derive" ] }
+clap = { version = "4.5.23", features = [ "derive" ] }
 yaml2candid = { path = "../yaml2candid", version = "0.10.1" }
 
 [build-dependencies]