diff --git a/Cargo.lock b/Cargo.lock
index d5f98c97..145d0758 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -839,9 +839,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.3.2"
+version = "4.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "401a4694d2bf92537b6867d94de48c4842089645fdcdf6c71865b175d836e9c2"
+checksum = "5b0827b011f6f8ab38590295339817b0d26f344aa4932c3ced71b45b0c54b4a9"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -850,22 +850,21 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.3.1"
+version = "4.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72394f3339a76daf211e57d4bcb374410f3965dcc606dd0e03738c7888766980"
+checksum = "9441b403be87be858db6a23edb493e7f694761acdc3343d5a0fcaafd304cbc9e"
 dependencies = [
  "anstream",
  "anstyle",
- "bitflags",
  "clap_lex",
  "strsim",
 ]
 
 [[package]]
 name = "clap_derive"
-version = "4.3.2"
+version = "4.3.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b8cd2b2a819ad6eec39e8f1d6b53001af1e5469f8c177579cdaeb313115b825f"
+checksum = "54a9bb5758fc5dfe728d1019941681eccaf0cf8a4189b692a0ee2f2ecf90a050"
 dependencies = [
  "heck 0.4.1",
  "proc-macro2",
diff --git a/crates/backend/Cargo.toml b/crates/backend/Cargo.toml
index cfb0f9b5..0b936240 100644
--- a/crates/backend/Cargo.toml
+++ b/crates/backend/Cargo.toml
@@ -10,7 +10,7 @@ readme = "README.md"
 actix-web = "4.3.1"
 actix-web-prom = "0.6.0"
 actix-files = "0.6.2"
-clap = { version = "4.3.2" , features = [ "derive", "env" ]}
+clap = { version = "4.3.17" , features = [ "derive", "env" ]}
 serde_json = "1.0.97"
 serde = "1.0.164"
 actix-cors = "0.6.4"
diff --git a/crates/crate_extractor/Cargo.toml b/crates/crate_extractor/Cargo.toml
index 450a55ea..41e210b0 100644
--- a/crates/crate_extractor/Cargo.toml
+++ b/crates/crate_extractor/Cargo.toml
@@ -6,7 +6,7 @@ authors = ["Achim Schneider <achim@parity.io>"]
 license = "Apache-2.0"
 
 [dependencies]
-clap = { version =  "4.3.2", features = [ "derive" ] }
+clap = { version =  "4.3.17", features = [ "derive" ] }
 serde = { version = "1.0.164", features = ["derive"] }
 serde_json = { version = "1.0.97", features = ["preserve_order"] }
 crossbeam-channel = "0.5.8"
diff --git a/crates/generate-bindings/Cargo.toml b/crates/generate-bindings/Cargo.toml
index fd9dd741..f2662f16 100644
--- a/crates/generate-bindings/Cargo.toml
+++ b/crates/generate-bindings/Cargo.toml
@@ -7,7 +7,7 @@ license = "Apache-2.0"
 readme = "README.md"
 
 [dependencies]
-clap = { version = "4.3.2", features = [ "derive" ] }
+clap = { version = "4.3.17", features = [ "derive" ] }
 serde = "1"
 backend = { path = "../backend" }
 typescript-type-def = "0.5.6"