diff --git a/Cargo.lock b/Cargo.lock
index a838087..a31a467 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1975,9 +1975,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.37.0"
+version = "1.38.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1adbebffeca75fcfd058afa480fb6c0b81e165a0323f9c9d39c9697e37c46787"
+checksum = "ba4f4a02a7a80d6f274636f0aa95c7e383b912d41fe721a31f29e29698585a4a"
 dependencies = [
  "backtrace",
  "bytes",
@@ -1992,9 +1992,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
+checksum = "5f5ae998a069d4b5aba8ee9dad856af7d520c3699e6159b185c2acd48155d39a"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 453bd92..294e415 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -60,7 +60,7 @@ hex = "0.4.3"
 hex-literal = "0.4.1"
 lazy_static = "1.4"
 proptest = "1.5.0"
-tokio = { version = "1.33", features = ["macros", "rt-multi-thread"] }
+tokio = { version = "1.38", features = ["macros", "rt-multi-thread"] }
 uniffi_bindgen = { git = "https://github.com/mozilla/uniffi-rs" }
 z85 = "3.0.5"