diff --git a/Cargo.lock b/Cargo.lock
index 74f4bc3f91d..38544ca2f00 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -12,13 +12,13 @@ dependencies = [
  "arc-swap",
  "backtrace",
  "canonical-path",
- "clap 4.4.4",
+ "clap 4.4.6",
  "color-eyre",
  "fs-err",
  "once_cell",
  "regex",
  "secrecy",
- "semver 1.0.19",
+ "semver 1.0.20",
  "serde",
  "termcolor",
  "toml 0.5.11",
@@ -136,9 +136,9 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.5.0"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1f58811cfac344940f1a400b6e6231ce35171f614f26439e80f8c1465c5cc0c"
+checksum = "2ab91ebe16eb252986481c5b62f6098f3b698a45e34b5b98200cf20dd2484a44"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -174,9 +174,9 @@ dependencies = [
 
 [[package]]
 name = "anstyle-wincon"
-version = "2.1.0"
+version = "3.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58f54d10c6dfa51283a066ceab3ec1ab78d13fae00aa49243a45e4571fb79dfd"
+checksum = "f0699d10d2f4d628a98ee7b57b289abbc98ff3bad977cb3152709d4bf2330628"
 dependencies = [
  "anstyle",
  "windows-sys 0.48.0",
@@ -765,9 +765,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.4.4"
+version = "4.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1d7b8d5ec32af0fadc644bf1fd509a688c2103b185644bb1e29d164e0703136"
+checksum = "d04704f56c2cde07f43e8e2c154b43f216dc5c92fc98ada720177362f953b956"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -775,9 +775,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.4.4"
+version = "4.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5179bb514e4d7c2051749d8fcefa2ed6d06a9f4e6d69faf3805f5d80b8cf8d56"
+checksum = "0e231faeaca65ebd1ea3c737966bf858971cd38c3849107aa3ea7de90a804e45"
 dependencies = [
  "anstream",
  "anstyle",
@@ -946,7 +946,7 @@ dependencies = [
  "anes",
  "cast",
  "ciborium",
- "clap 4.4.4",
+ "clap 4.4.6",
  "criterion-plot",
  "is-terminal",
  "itertools 0.10.5",
@@ -3639,7 +3639,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
 dependencies = [
- "semver 1.0.19",
+ "semver 1.0.20",
 ]
 
 [[package]]
@@ -3797,9 +3797,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.19"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad977052201c6de01a8ef2aa3378c4bd23217a056337d1d6da40468d267a4fb0"
+checksum = "836fa6a3e1e547f9a2c4040802ec865b5d85f4014efe00555d7090a3dcaa1090"
 dependencies = [
  "serde",
 ]
@@ -4486,14 +4486,14 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.8.0"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c226a7bba6d859b63c92c4b4fe69c5b6b72d0cb897dbc8e6012298e6154cb56e"
+checksum = "185d8ab0dfbb35cf1399a6344d8484209c088f75f8f68230da55d48d95d43e3d"
 dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "toml_edit 0.20.0",
+ "toml_edit 0.20.2",
 ]
 
 [[package]]
@@ -4518,9 +4518,9 @@ dependencies = [
 
 [[package]]
 name = "toml_edit"
-version = "0.20.0"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ff63e60a958cefbb518ae1fd6566af80d9d4be430a33f3723dfc47d1d411d95"
+checksum = "396e4d48bbb2b7554c944bde63101b5ae446cff6ec4a24227428f15eb72ef338"
 dependencies = [
  "indexmap 2.0.1",
  "serde",
@@ -5659,7 +5659,7 @@ dependencies = [
  "tokio",
  "tokio-stream",
  "tokio-util 0.7.9",
- "toml 0.8.0",
+ "toml 0.8.2",
  "tower",
  "tracing",
  "tracing-error",
@@ -5755,7 +5755,7 @@ dependencies = [
  "regex",
  "rlimit",
  "rocksdb",
- "semver 1.0.19",
+ "semver 1.0.20",
  "serde",
  "serde_json",
  "spandoc",
@@ -5824,7 +5824,7 @@ dependencies = [
  "abscissa_core",
  "atty",
  "chrono",
- "clap 4.4.4",
+ "clap 4.4.6",
  "color-eyre",
  "console-subscriber",
  "dirs",
@@ -5852,7 +5852,7 @@ dependencies = [
  "rand 0.8.5",
  "rayon",
  "regex",
- "semver 1.0.19",
+ "semver 1.0.20",
  "sentry",
  "serde",
  "serde_json",
@@ -5861,7 +5861,7 @@ dependencies = [
  "tinyvec",
  "tokio",
  "tokio-stream",
- "toml 0.8.0",
+ "toml 0.8.2",
  "tonic",
  "tonic-build",
  "tower",
diff --git a/zebra-network/Cargo.toml b/zebra-network/Cargo.toml
index 869a2ab4705..d1903789da1 100644
--- a/zebra-network/Cargo.toml
+++ b/zebra-network/Cargo.toml
@@ -91,7 +91,7 @@ proptest-derive = "0.4.0"
 
 static_assertions = "1.1.0"
 tokio = { version = "1.33.0", features = ["full", "tracing", "test-util"] }
-toml = "0.8.0"
+toml = "0.8.2"
 
 zebra-chain = { path = "../zebra-chain", features = ["proptest-impl"] }
 zebra-test = { path = "../zebra-test/" }
diff --git a/zebra-state/Cargo.toml b/zebra-state/Cargo.toml
index b67f43b9d15..95712071720 100644
--- a/zebra-state/Cargo.toml
+++ b/zebra-state/Cargo.toml
@@ -58,7 +58,7 @@ mset = "0.1.1"
 regex = "1.10.0"
 rlimit = "0.10.1"
 rocksdb = { version = "0.21.0", default-features = false, features = ["lz4"] }
-semver = "1.0.18"
+semver = "1.0.20"
 serde = { version = "1.0.188", features = ["serde_derive"] }
 tempfile = "3.8.0"
 thiserror = "1.0.48"
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index 95e08ff3c84..646c61e28b9 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -153,14 +153,14 @@ zebra-state = { path = "../zebra-state", version = "1.0.0-beta.29" }
 zebra-utils = { path = "../zebra-utils", version = "1.0.0-beta.29", optional = true }
 
 abscissa_core = "0.7.0"
-clap = { version = "4.4.4", features = ["cargo"] }
+clap = { version = "4.4.6", features = ["cargo"] }
 chrono = { version = "0.4.31", default-features = false, features = ["clock", "std"] }
 humantime-serde = "1.1.1"
 indexmap = "2.0.1"
 lazy_static = "1.4.0"
-semver = "1.0.18"
+semver = "1.0.20"
 serde = { version = "1.0.188", features = ["serde_derive"] }
-toml = "0.8.0"
+toml = "0.8.2"
 
 futures = "0.3.28"
 rayon = "1.7.0"