diff --git a/Cargo.lock b/Cargo.lock
index 0dc921d..57b9660 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -96,9 +96,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.0.27"
+version = "4.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0acbd8d28a0a60d7108d7ae850af6ba34cf2d1257fc646980e5f97ce14275966"
+checksum = "4d63b9e9c07271b9957ad22c173bae2a4d9a81127680962039296abcd2f8251d"
 dependencies = [
  "bitflags 1.3.2",
  "clap_lex",
@@ -263,9 +263,9 @@ dependencies = [
 
 [[package]]
 name = "is-terminal"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aae5bc6e2eb41c9def29a3e0f1306382807764b9b53112030eff57435667352d"
+checksum = "927609f78c2913a6f6ac3c27a4fe87f43e2a35367c0c4b0f8265e8f49a104330"
 dependencies = [
  "hermit-abi 0.2.6",
  "io-lifetimes",
@@ -622,9 +622,9 @@ checksum = "a3f87b73ce11b1619a3c6332f45341e0047173771e8b8b73f87bfeefb7b56244"
 
 [[package]]
 name = "rustix"
-version = "0.36.3"
+version = "0.36.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b1fbb4dfc4eb1d390c02df47760bb19a84bb80b301ecc947ab5406394d8223e"
+checksum = "cb93e85278e08bb5788653183213d3a60fc242b10cb9be96586f5a73dcb67c23"
 dependencies = [
  "bitflags 1.3.2",
  "errno",
diff --git a/Cargo.toml b/Cargo.toml
index 05d82e7..a296975 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ edition = "2018"
 bitflags = "1.2.1"
 byteorder = "1.4.3"
 chrono = "0.4.23"
-clap = "4.0.27"
+clap = "4.0.29"
 dns-parser = "0.8.0"
 flate2 = "1.0"
 itertools = "0.10.3"