diff --git a/Cargo.lock b/Cargo.lock
index e05b795..046edfd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -83,9 +83,9 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "clap"
-version = "4.3.3"
+version = "4.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca8f255e4b8027970e78db75e78831229c9815fdbfa67eb1a1b777a62e24b4a0"
+checksum = "80672091db20273a15cf9fdd4e47ed43b5091ec9841bf4c6145c9dfbbcae09ed"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -94,9 +94,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.3.3"
+version = "4.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acd4f3c17c83b0ba34ffbc4f8bbd74f079413f747f84a6f89292f138057e36ab"
+checksum = "c1458a1df40e1e2afebb7ab60ce55c1fa8f431146205aa5f4887e0b111c27636"
 dependencies = [
  "anstream",
  "anstyle",
diff --git a/Cargo.toml b/Cargo.toml
index 72eed48..83c33d7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,4 +8,4 @@ edition = "2018"
 [dependencies]
 totp_rfc6238 = "0.5.0"
 base32 = "0.4.0"
-clap = { version = "4.3.3", features = ["derive"] }
+clap = { version = "4.3.4", features = ["derive"] }