diff --git a/Cargo.lock b/Cargo.lock
index 09d755bb4..319c15bee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -12,7 +12,7 @@ dependencies = [
  "arc-swap",
  "backtrace",
  "canonical-path",
- "clap 4.3.2",
+ "clap 4.3.3",
  "color-eyre",
  "fs-err",
  "once_cell",
@@ -773,9 +773,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.3.2"
+version = "4.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "401a4694d2bf92537b6867d94de48c4842089645fdcdf6c71865b175d836e9c2"
+checksum = "ca8f255e4b8027970e78db75e78831229c9815fdbfa67eb1a1b777a62e24b4a0"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -784,9 +784,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.3.1"
+version = "4.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72394f3339a76daf211e57d4bcb374410f3965dcc606dd0e03738c7888766980"
+checksum = "acd4f3c17c83b0ba34ffbc4f8bbd74f079413f747f84a6f89292f138057e36ab"
 dependencies = [
  "anstream",
  "anstyle",
@@ -956,7 +956,7 @@ dependencies = [
  "anes",
  "cast",
  "ciborium",
- "clap 4.3.2",
+ "clap 4.3.3",
  "criterion-plot",
  "is-terminal",
  "itertools",
@@ -5935,7 +5935,7 @@ dependencies = [
  "abscissa_core",
  "atty",
  "chrono",
- "clap 4.3.2",
+ "clap 4.3.3",
  "color-eyre",
  "console-subscriber",
  "dirs",
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index 71d57a0a4..3bd556669 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -116,7 +116,7 @@ zebra-rpc = { path = "../zebra-rpc" }
 zebra-state = { path = "../zebra-state" }
 
 abscissa_core = "0.7.0"
-clap = { version = "4.3.0", features = ["cargo"] }
+clap = { version = "4.3.3", features = ["cargo"] }
 chrono = { version = "0.4.26", default-features = false, features = ["clock", "std"] }
 humantime-serde = "1.1.1"
 indexmap = "1.9.3"