diff --git a/Cargo.lock b/Cargo.lock
index 36b65b62ff..3aa09acebe 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -859,9 +859,9 @@ dependencies = [
 
 [[package]]
 name = "cargo_toml"
-version = "0.19.2"
+version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a98356df42a2eb1bd8f1793ae4ee4de48e384dd974ce5eac8eee802edb7492be"
+checksum = "e1ce9b2c7d2f95999f29c0b761cdddf8e6d0d41a2ed662621b5a557f364a495e"
 dependencies = [
  "serde",
  "toml 0.8.12",
diff --git a/dev-tools/xtask/Cargo.toml b/dev-tools/xtask/Cargo.toml
index 6941406df1..e6ec16fbfb 100644
--- a/dev-tools/xtask/Cargo.toml
+++ b/dev-tools/xtask/Cargo.toml
@@ -7,7 +7,7 @@ license = "MPL-2.0"
 [dependencies]
 anyhow.workspace = true
 camino.workspace = true
-cargo_toml = "0.19"
+cargo_toml = "0.20"
 cargo_metadata = "0.18"
 clap.workspace = true
 macaddr.workspace = true