diff --git a/Cargo.lock b/Cargo.lock
index b60a3983d..ace4f3f29 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4357,9 +4357,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.9"
+version = "0.5.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d82e1a7758622a465f8cee077614c73484dac5b836c02ff6a40d5d1010324d7"
+checksum = "1333c76748e868a4d9d1017b5ab53171dfd095f70c712fdb4653a406547f598f"
 dependencies = [
  "serde",
 ]
diff --git a/zebra-network/Cargo.toml b/zebra-network/Cargo.toml
index dfefc6a1c..4536f808f 100644
--- a/zebra-network/Cargo.toml
+++ b/zebra-network/Cargo.toml
@@ -58,7 +58,7 @@ proptest-derive = "0.3.0"
 
 static_assertions = "1.1.0"
 tokio = { version = "1.23.0", features = ["full", "tracing", "test-util"] }
-toml = "0.5.9"
+toml = "0.5.10"
 
 zebra-chain = { path = "../zebra-chain", features = ["proptest-impl"] }
 zebra-test = { path = "../zebra-test/" }
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index ac39fd88e..f858bc804 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -99,7 +99,7 @@ humantime-serde = "1.1.1"
 indexmap = "1.9.2"
 lazy_static = "1.4.0"
 serde = { version = "1.0.150", features = ["serde_derive"] }
-toml = "0.5.9"
+toml = "0.5.10"
 
 futures = "0.3.25"
 rayon = "1.6.1"