diff --git a/Cargo.lock b/Cargo.lock
index d5dc589c..54860321 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4276,9 +4276,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.17"
+version = "0.7.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2efa149fe76073d6e8fd97ef4f4eca7b67f599660115591483572e406e165594"
+checksum = "9ae9cec805b01e8fc3fd2fe289f89149a9b66dd16786abd8b19cfa7b48cb0098"
 dependencies = [
  "bytes",
  "futures-core",
diff --git a/Cargo.toml b/Cargo.toml
index e56551f1..53c2dcd7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -65,7 +65,7 @@ tempfile = "3.24.0"
 test-common = { path = "test-common" }
 thouart = { git = "https://github.com/oxidecomputer/thouart" }
 tokio = { version = "1.48.0", features = ["full"] }
-tokio-util = "0.7.17"
+tokio-util = "0.7.18"
 toml = "0.9.10"
 toml_edit = "0.24.0"
 tracing = "0.1.44"