diff --git a/Cargo.lock b/Cargo.lock
index e3c22f4cb1..6515de884b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -380,7 +380,7 @@ dependencies = [
  "boa_interner",
  "boa_parser",
  "boa_runtime",
- "clap 4.2.7",
+ "clap 4.3.0",
  "colored",
  "jemallocator",
  "phf",
@@ -568,7 +568,7 @@ dependencies = [
  "bitflags 2.3.1",
  "boa_engine",
  "boa_gc",
- "clap 4.2.7",
+ "clap 4.3.0",
  "color-eyre",
  "colored",
  "comfy-table",
@@ -776,9 +776,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.2.7"
+version = "4.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34d21f9bf1b425d2968943631ec91202fe5e837264063503708b83013f8fc938"
+checksum = "93aae7a4192245f70fe75dd9157fc7b4a5bf53e88d30bd4396f7d8f9284d5acc"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -787,22 +787,22 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.2.7"
+version = "4.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "914c8c79fb560f238ef6429439a30023c862f7a28e688c58f7203f12b29970bd"
+checksum = "4f423e341edefb78c9caba2d9c7f7687d0e72e89df3ce3394554754393ac3990"
 dependencies = [
  "anstream",
  "anstyle",
  "bitflags 1.3.2",
- "clap_lex 0.4.1",
+ "clap_lex 0.5.0",
  "strsim",
 ]
 
 [[package]]
 name = "clap_derive"
-version = "4.2.0"
+version = "4.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f9644cd56d6b87dbe899ef8b053e331c0637664e9e21a33dfcdc36093f5c5c4"
+checksum = "191d9573962933b4027f932c600cd252ce27a8ad5979418fe78e43c07996f27b"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -821,9 +821,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.4.1"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a2dd5a6fe8c6e3502f568a6353e5273bbb15193ad9a89e457b9970798efbea1"
+checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
 
 [[package]]
 name = "clipboard-win"
@@ -1999,7 +1999,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3533f2d19ca2842eec28f8ba60bc6cd0053a6215e97b19ffe74256cd347e5e0f"
 dependencies = [
  "cached-path",
- "clap 4.2.7",
+ "clap 4.3.0",
  "crlify",
  "databake",
  "displaydoc",
diff --git a/boa_cli/Cargo.toml b/boa_cli/Cargo.toml
index 2bad2f1e72..e39b512603 100644
--- a/boa_cli/Cargo.toml
+++ b/boa_cli/Cargo.toml
@@ -19,7 +19,7 @@ boa_gc.workspace = true
 boa_interner.workspace = true
 boa_runtime.workspace = true
 rustyline = { version = "11.0.0", features = ["derive"]}
-clap = { version = "4.2.7", features = ["derive"] }
+clap = { version = "4.3.0", features = ["derive"] }
 serde_json = "1.0.96"
 colored = "2.0.0"
 regex = "1.8.0"
diff --git a/boa_tester/Cargo.toml b/boa_tester/Cargo.toml
index e44fba11ee..3ac94ca918 100644
--- a/boa_tester/Cargo.toml
+++ b/boa_tester/Cargo.toml
@@ -14,7 +14,7 @@ rust-version.workspace = true
 [dependencies]
 boa_engine.workspace = true
 boa_gc.workspace = true
-clap = { version = "4.2.7", features = ["derive"] }
+clap = { version = "4.3.0", features = ["derive"] }
 serde = { version = "1.0.163", features = ["derive"] }
 serde_yaml = "0.9.21"
 serde_json = "1.0.96"