diff --git a/Cargo.lock b/Cargo.lock
index 26ae48f..3750e03 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2547,9 +2547,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.46.1"
+version = "1.47.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0cc3a2344dafbe23a245241fe8b09735b521110d30fcefbbd5feb1797ca35d17"
+checksum = "43864ed400b6043a4757a25c7a64a8efde741aed79a056a2fb348a406701bb35"
 dependencies = [
  "backtrace",
  "bytes",
@@ -2560,9 +2560,9 @@ dependencies = [
  "pin-project-lite",
  "signal-hook-registry",
  "slab",
- "socket2 0.5.10",
+ "socket2 0.6.0",
  "tokio-macros",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index c926d96..6b92075 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ slog-envlogger = "2.2"
 toml = "0.8"
 propolis-client = { git = "https://github.com/oxidecomputer/propolis", rev = "02fdf06bb279fc1b1393f993b90cbe84b7e9f281" }
 libc = "0.2"
-tokio = { version = "1.46.1", features = ["full"] }
+tokio = { version = "1.47.0", features = ["full"] }
 tokio-tungstenite = "0.21"
 futures = "0.3"
 clap = { version = "4.5.40", features = ["color", "derive"] }